Alanic Clothing manufactures performance activewear and designer clothing for retailers. Based in Los Angeles, California, the company provides comprehensive apparel manufacturing services. They specialize in collaborating with clients to produce custom clothing lines, focusing on quality and meeting diverse retail industry needs.
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Activewear Manufacturers
Last updated: January 2026
This directory lists 64 activewear manufacturers across the United States, from specialized cut-and-sew facilities to advanced seamless knitting operations.
Brands leverage these manufacturers to solve critical production hurdles, such as consistently achieving stretch recovery in compression garments, integrating antimicrobial finishes, and executing complex design elements like laser-cut ventilation. The unique requirements of performance fabrics, from their specific knit structures to their behavior under stress, necessitate a supplier with dedicated expertise in materials science and garment engineering, ensuring that functional attributes like breathability and durability are upheld through production.
Supplier types in this space generally fall into a few categories: full-service Original Design Manufacturers (ODMs) that offer concept-to-delivery solutions, Cut, Make, and Trim (CMT) operations for brands with established tech packs and fabric sourcing, and highly specialized factories focusing on advanced techniques like seamless knitting or specific fabric treatments. Distinctions often hinge on their in-house capabilities for pattern making, fabric testing, and their readiness to handle small-batch runs versus large-scale enterprise orders.
Before engaging, buyers should meticulously prepare detailed tech packs that include precise fabric specifications (e.g., GSM, fiber content, desired hand feel), stitch types (e.g., flatlock versus overlock), and any specific performance targets (e.g., wicking rate, compression levels). Suppliers expect a clear understanding of the garment's end-use to recommend appropriate manufacturing techniques and quality control protocols, streamlining the quoting and sampling process significantly.
Company Directory
64 companies nationwide
Based in Beverly Hills, CA, Alanic Global manufactures a wide range of activewear, including yoga wear and running apparel. They operate as a wholesale and private label clothing manufacturer, offering custom clothing solutions for boutiques and brands. The company provides low minimum order quantities and ships worldwide to support diverse client needs.
Based in Los Angeles, CA, Apparel Branders is a full-service private label manufacturer specializing in custom clothing and textile goods. They provide comprehensive services from initial concept development through to the final product, catering to various apparel needs for brands.
Apparel MFG USA, based in Glendale, CA, provides full-service cut and sew garment manufacturing. They offer complete apparel production for fashion brands, from product development, patternmaking, and sampling to in-house grading, cutting, sewing, and finishing. The company supports designers, startups, and retailers with reliable production.
Based in Los Angeles, CA, Argus Apparel is a USA-based sportswear manufacturer specializing in custom activewear, fitness, and athleisure apparel. They provide comprehensive manufacturing solutions, including private label, OEM, and bulk production services for businesses seeking high-quality athletic garments.
Based in Los Angeles, Bomme Studio is a US clothing manufacturer providing full-package production, cut-and-sew programs, and private label development. They specialize in activewear, sportswear, loungewear, and streetwear, serving established apparel brands. The facility handles both small batch and large-scale orders efficiently.
Third Degree Sportswear manufactures active and sports apparel. The company produces sportswear designed to be both fashionable and functional, serving the activewear market. Based in California, it specializes in creating athletic apparel.
Cord Apparel, based in Missouri City, TX, offers expert custom cut and sew manufacturing for activewear and apparel in the USA. They guide startups and established brands through sustainable production processes, from sampling to final output. The company provides eco-friendly clothing solutions with low minimum order quantities, including T-shirts and hoodies.
CustomFab USA, an industrial sewing contractor based in Garden Grove, CA, specializes in fabricating outdoor, sports, and active lifestyle sewn goods. They produce items such as sporting bags, vests, and braces. The company emphasizes US-made quality and textile innovation, including solutions for PFAS-free materials.
Based in San Francisco, CA, D.A.D. Sewing House is a full-service contract manufacturer and sewing house. They provide design development, pattern making, sample and production sewing, fabric sourcing, and embroidery for wholesale apparel, corporate swag, and interior soft goods.
Based in Orlando, FL, dasFlow is a US wholesale manufacturer specializing in private label activewear and custom sublimation apparel. They offer full-package production, utilizing cut & sew techniques and all-over printing. dasFlow manufactures custom sublimation shirts for teams, businesses, and brands.
Dignity Apparel is a USA-based manufacturer of high-quality, durable apparel for wholesale, private label, and custom production. They utilize a highly-skilled Union workforce to create items like moisture-wicking polos, sweatshirts, and tees, emphasizing job creation and responsible manufacturing practices within the United States.
Based in Los Angeles, CA, Euphoric Colors is an apparel manufacturer providing in-house studio level production for custom apparel. They specialize in small-volume cuts, ranging from 10-50 pieces per style, with no minimum requirement. The company emphasizes ethically made garments for starting new lines.
Based in Los Angeles, CA, GTLA Apparel Development provides comprehensive apparel manufacturing services. They specialize in custom apparel creation, offering production sewing, cutting, pattern making, heat transfers, and screen printing. Serving B2B clients, the company focuses on quality garment development and does not sell retail items.
Based in Beverly Hills, CA, Gym Clothes is a wholesale activewear manufacturer specializing in custom sportswear and workout apparel. They produce a wide range of customizable activewear, including leggings, tracksuits, t-shirts, and sports bras, supporting businesses with a worldwide supply chain.
High Life, LLC designs, manufactures, and markets active apparel for adults and children. The company collaborates with brands including AND1, Reebok, Gaiam, and HEAD. They focus on delivering quality and value in their activewear product offerings across various age groups.
Based in San Clemente, CA, Independent Trading Company manufactures custom apparel for top brands across the U.S. They also provide quality blank apparel, specializing in items like sweatshirts, tees, and woven goods, suitable for various activewear lines.
Based in Los Angeles, IN La Apparel is a full-service, vertically integrated private label clothing and textile goods manufacturer. They specialize in made-in-the-USA fashion manufacturing, offering design, development, and production across diverse product categories. The company utilizes premium, sustainable fabrics from its in-house textile knitting mill.
Based in New York, NY, InStyle USA is a private label garment manufacturer and contractor with over 30 years of experience. They provide full-service production, offering design and creation services such as pattern making, sample making, fabric sourcing, and sewing for designers and brands.
Based in New York City, Jay Apparel Group is a full-service custom apparel and textile manufacturer. They offer design, development, production, and shipping services for national brands and private labels. The company specializes in performance woven shirts, custom fabrics, and pioneering stretch materials for menswear, womenswear, and childrenswear.
Based in Los Angeles, House of Ari Jogiel is a full-package manufacturer offering strategy, design, development, and production services. They specialize in turning concepts into finished garments, serving over 350 domestic and global brands across categories including activewear, athleisure, swimwear, and streetwear.
Based in Los Angeles, Lefty Production Co. is a one-stop shop apparel and accessories manufacturer. They offer complete design, development, and production services for athletic, active, sportswear, and athleisure wear lines. Capabilities span sourcing, pattern making, cutting, and final packing for clothing brands.
Based in Los Angeles, CA, Los Angeles Apparel is a manufacturer of basics apparel. They produce items such as hooded zip-ups, pullovers, and cropped sweatshirts available in various textiles and garment-dyed colors. The company highlights its US-based manufacturing operations and commitment to fair wages for its employees.
Based in Los Angeles, CA, Mega Apparel is a US-based custom apparel manufacturer for fashion brands. They provide comprehensive garment production, including screen printing, embroidery, private labeling, and cut & sew services. With over a decade of experience, they offer in-house design, white labeling, and on-demand manufacturing solutions.
MFG Merch is a US-based yoga wear manufacturer specializing in private label activewear. The company offers full production services for custom design yoga clothing, utilizing premium fabrics. They serve clients seeking comprehensive manufacturing solutions for their activewear lines.
Based in Oceanside, CA, MVA Design & Supply specializes in bespoke cut and sew manufacturing for custom apparel and headwear. With over 17 years of experience, they provide comprehensive services including graphic design, screen printing, embroidery, and general sewing for commercial clients.
Based in Beverly Hills, California, Oasis Sublimation is a wholesale manufacturer specializing in sublimated activewear and apparel. The company produces a wide range of custom sportswear, sports bras, swimwear, and fitness clothing, utilizing its own factory facilities for weaving, cutting, and sewing. They cater to bulk orders for businesses worldwide.
Based in Rancho Dominguez, CA, Oceanaire Sportswear provides full-package production and manufacturing services for branded goods. Capabilities include screen-printing, large format printing, sampling, labeling, and comprehensive finishing and fulfillment. They manage the entire process from concept to retail, supporting sportswear and apparel brands.
Pacific Athletic Wear is a vertically integrated apparel manufacturer, established in 1994, specializing in activewear, athletic uniforms, and military apparel. Based in Garden Grove, CA, they offer contract sewing, screen printing, dye sublimation, embroidery, laser cutting, pattern making, and prototyping. They utilize eco-friendly inks for performance fabrics.
Based in Fountain Valley, CA, Pacific Coast Sportswear manufactures custom-made athletic uniforms. Established in 1974, the company specializes in sublimated uniforms for sports like track, volleyball, basketball, wrestling, soccer, baseball, and softball, using state-of-the-art printers and presses to ensure vibrant, consistent quality.
Based in Portland, OR, Portland Garment Factory offers custom cut-and-sew manufacturing and product development services. They create diverse fabric-based wonders, including activewear apparel, accessories, and retail installations, for designers and major brands such as Nike and Adidas.
Based in Brooklyn, NY, Rajco USA offers custom cut and sew manufacturing services. The company specializes in producing sportswear, activewear, and general apparel. Rajco USA provides high-quality production for clothing lines, catering to brands seeking domestic manufacturing solutions in the United States.
Seam Apparel is a custom clothing and apparel manufacturer based in Los Angeles, CA. They provide high-quality private label manufacturing for brands and startups. Services include premium cut and sew manufacturing and all-over sublimation printing, serving various clothing needs.
Based in Los Angeles, CA, SEW IN LA is a one-stop-shop apparel manufacturer. They provide comprehensive services including product development, textile sourcing, pre-production, and pattern making. The company proudly manufactures quality goods in Downtown Los Angeles, supporting brands with efficient apparel production and development.
Based in Long Beach, CA, Tack Apparel is a full-service custom clothing manufacturer for retail brands. They specialize in private label, cut & sew, and embroidery services. The company produces activewear, sportswear, t-shirts, and hoodies, assisting brands in transforming concepts into premium, market-ready garments.
Based in Los Angeles, CA, The Evans Group (TEG Made) specializes in small-batch activewear and sportswear production. They provide comprehensive manufacturing services for luxury activewear collections, supporting both new launches and established brands. Capabilities include pattern making, sample creation, and full-scale production.
Based in Atlanta, GA, The Lab Factory ATL provides comprehensive apparel manufacturing services with 11 years of experience. They offer design and development, meticulous cut and sew, screen printing, DTF prints, and embroidery. The company also manages fulfillment and distribution, assisting designers in transforming visions into custom garments.
Based in Atlanta, GA, Vertical Activewear is a sustainable apparel brand and manufacturer specializing in eco-friendly activewear. They offer on-demand production for various sizes, emphasizing ethical practices and quick turnaround times of 10-14 business days. The company provides manufacturing services alongside their direct-to-consumer collections.
Zega Apparel is a custom apparel manufacturer providing private label and cut & sew clothing services for brands and startups. They offer a low minimum order quantity of 50 pieces, specializing in fabric selection, processing, cutting, sewing, dyeing, printing, embroidery, and packaging for various apparel goods.
Based in Culver City, CA, Active Apparel Group manufactures activewear, outerwear, and swimwear for leisure, lifestyle, and performance markets. The company provides end-to-end solutions in sourcing, development, production, and distribution of apparel. It is a B-Corp certified manufacturer, committed to sustainable innovation.
Based in Beverly Hills, CA, Activewear Manufacturer produces stylish, high-quality custom activewear and sportswear. They offer a vast collection of comfortable wholesale yoga clothing for men and women, focusing on durability and skin-friendly materials.
Based in Philadelphia, PA, Apliiq provides brand-first print-on-demand and private label clothing manufacturing. They customize premium blanks with expert printing and custom woven labels for diverse apparel, including activewear, hoodies, hats, and women's shirts. Apliiq helps businesses create retail-ready clothing lines with no minimums.
AVmade is a USA-based, end-to-end apparel manufacturer for emerging and established brands. They offer both digital customization tools for pre-developed styles and an offline manufacturing process for bespoke concepts. Specializing in high-quality athleisure and lounge wear, AVmade provides manufacturing services comparable to leading activewear brands.
Based in Beverly Hills, CA, Fitness Clothing Manufacturer is a private label activewear manufacturer. They specialize in crafting premium gym clothes, athletic apparel, and sportswear, focusing on quality and style. The company also provides OEM manufacturing services for a variety of activewear, sportswear, and swimwear products for businesses.
Based in New York, NY, Innovate Apparel is an apparel manufacturer dedicated to bringing fresh, forward-thinking clothing designs to life. The company provides comprehensive manufacturing services for brands aiming to make a bold statement.
Based in Beverly Hills, CA, Legging Manufacturers provides wholesale activewear production services. They specialize in custom-designed leggings, including fitness, yoga, capri, and seamless styles. The company offers a diverse catalog for bulk purchases, catering to fashion brands.
Baagh Enterprises is a custom clothing manufacturer providing full package services for apparel brands. They offer low MOQ production, including cut and sew, fabric management, customization, labels, tags, packaging, and shipping. The company specializes in manufacturing activewear, streetwear, sportswear, and leather products for private label brands.
Based in New Bedford, MA, Merrow Manufacturing is a US-based technical soft goods manufacturer. Leveraging 185+ years of expertise, they produce specialized activewear, performance gear, and technical outerwear. Their services encompass design, material sourcing, and comprehensive production for advanced apparel brands.
Momentec Brands manufactures wholesale performance and athletic apparel, including uniforms. The company offers comprehensive customization services for apparel, providing custom embroidery, patches, colors, and patterns. Specializing in templated styles for caps and knits, they manage the production process from stitching to closure.
Based in Portland, OR, Precision Sportswear is a cut and sew manufacturer established in 1993. They specialize in activewear, athleisure, casual wear, and workwear, offering comprehensive garment production services. Capabilities include pattern making, prototyping, sampling, fabric sourcing, and manufacturing for both emerging designers and established brands.
Prototype Fashion specializes in helping fitness and athleisure brands develop and manufacture high-performance activewear. They guide clients from initial prototype stages through to large-scale production runs. The company focuses on building activewear that performs effectively, ensuring quality and functionality for demanding markets.
Third Street Sportswear is a US-based clothing manufacturer that designs, cuts, sews, and decorates custom apparel in its own facilities located in Southwest Missouri. The company specializes in producing various types of sportswear, offering comprehensive services from initial concept to final decorated product.
Based in Stratford, CT, USA Clothing Manufacturers is a wholesale apparel supplier specializing in activewear and workout clothing. They provide custom manufacturing for private label brands, including seamless sets, leggings, and sports bras, utilizing recycled materials for sustainable, eco-friendly garments.
Based in Amherst, NY, Weft Apparel is a clothing manufacturer specializing in activewear and sports apparel. They produce gym wear, yoga wear, cycling, basketball, baseball, golf, and compression clothing. Services include private label, cut and sew, screen printing, sublimation, embroidery, and custom packaging for brands.
American Made Athletics is a US-based manufacturer specializing in custom, private-label activewear and gym apparel. They produce high-quality performance gear using sustainable, organic, and chemical-free fabrics. The company's advanced facilities support brands in bringing their unique visions to life at scale.
Based in Aurora, CO, American Made Apparel Manufacturing provides custom cut and sew apparel production services. With over 30 years of experience, they specialize in manufacturing high-quality activewear, outerwear, uniforms, and accessories for clients. They offer comprehensive private label clothing solutions from their fully-equipped US facility.
Based in New York, NY, Apparel Production Inc. is an apparel manufacturer established in 1947. It provides full private label solutions, including domestic, nearshore, and overseas production for clothing brands. Services encompass pattern making, R&D, sampling, and quality control for diverse garment manufacturing.
Based in San Fernando, CA, Argyle Haus specializes in activewear, sportswear, and athletic wear manufacturing. They leverage their state-of-the-art facility to fully cover production needs for diverse apparel brands, ensuring high-quality athletic garment production.
Based in Wheeling, WV, Edgington Studio LLC is a full-service cut-and-sew apparel manufacturer. They provide product design, pattern-making, fabric cutting, and small-batch production services. The studio specializes in manufacturing various garments, including activewear, for new and established brands.
Based in Los Angeles, LA Fashion Startups is a clothing manufacturer specializing in supporting new apparel brands. Since 2014, they have helped launch over 300 clothing startups, providing manufacturing services for various items, including activewear, directly from their facilities.
So Cal Cut and Sew Manufacturing provides comprehensive fabric cutting and custom sewing services for apparel production. They source and cut various fabrics to create unique products, specializing in high-quality production samples. This manufacturer supports brands seeking reliable, custom apparel solutions.
Based in Detroit, MI, CustomCat specializes in custom activewear manufacturing for businesses. The USA-owned and operated company leverages proprietary technology and machinery to produce and ship orders directly from its facility. They focus on empowering businesses with reliable, on-demand custom apparel production services.
Based in Plantation, FL, Alanic is a global activewear manufacturer specializing in producing unbranded yoga and activewear apparel for various brands. The company utilizes sustainable materials like organic linen, organic hemp, recycled, and organic cotton to create smooth, durable clothing. They offer a range of eco-friendly fabric options for private label production.
Royal Apparel is a US-based manufacturer specializing in premium knitwear and activewear. Operating owned facilities in New York, New Jersey, and Pennsylvania, they provide full-service private label manufacturing, cut & sew, dyeing, screen printing, and embroidery for B2B clients.
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How to Choose a Company
- Verify the manufacturer's specific experience with performance fabrics and their in-house testing capabilities for metrics like moisture-wicking, breathability, and stretch recovery. A general apparel factory may lack the equipment or expertise to validate these crucial properties.
- Assess their proficiency in specialized construction techniques essential for activewear, such as flatlock stitching for anti-chafing seams, seamless knitting for comfort and fit, or dye-sublimation printing for vibrant, durable graphics that don't compromise fabric performance.
- Inquire about their certifications for sustainable and safe textile production, such as OEKO-TEX Standard 100 for harmful substances, Bluesign for environmental impact, or GRS (Global Recycled Standard) if using recycled content, which are critical for consumer trust in activewear.
- Beware of manufacturers who quote significantly lower MOQs (Minimum Order Quantities) than industry standards without clear justification; this can be a red flag indicating they might cut corners on fabric quality, lack proper equipment for technical fabrics, or have insufficient quality control for activewear's demanding performance requirements.
Frequently Asked Questions
What are the key performance metrics activewear manufacturers typically test for?
Activewear manufacturers evaluate garments against critical performance metrics beyond standard textile tests. This includes testing for moisture-wicking efficiency (how quickly sweat is pulled from the skin), breathability (air permeability), stretch recovery (how well fabric returns to its original shape after stretching), pilling resistance, and durability under repeated stress. For outdoor wear, UPF (Ultraviolet Protection Factor) testing is also crucial to ensure adequate sun protection. Understanding a manufacturer's testing protocols for these properties is vital to ensure your product delivers on its promises.
Should I prioritize a manufacturer with seamless knitting or traditional cut-and-sew capabilities for my activewear line?
The choice between seamless knitting and traditional cut-and-sew depends heavily on your garment's design and intended function. Seamless knitting, often utilizing circular knitting machines, produces garments with minimal seams, enhancing comfort, reducing chafing, and allowing for integrated compression zones and ventilation patterns. It's ideal for base layers, yoga wear, and running apparel where flexibility and a 'second skin' feel are paramount. Cut-and-sew, while requiring more labor for pattern cutting and assembly, offers greater design versatility, allows for precise paneling of different fabric types, and is often more cost-effective for complex designs with pockets, zippers, or varying fabric weights. Many manufacturers specialize in one or the other, so match their core competence to your design needs.
How important are certifications like OEKO-TEX or Bluesign for activewear fabrics?
Certifications like OEKO-TEX Standard 100 and Bluesign are increasingly important, especially in the activewear market where consumers are highly conscious of health and environmental impact. OEKO-TEX ensures textiles are free from harmful substances, which is critical for garments worn close to the skin during strenuous activity. Bluesign certification goes further, ensuring that the entire textile production process minimizes environmental impact, from raw materials to finished product. For brands targeting eco-conscious consumers or those prioritizing safe, non-toxic products, partnering with a manufacturer that sources or produces certified fabrics provides a significant competitive advantage and builds consumer trust.