Finding the best shorts manufacturers is essential for launching a successful apparel brand or expanding your existing clothing collection. Whether you specialize in athletic shorts, casual shorts, cargo shorts, basketball shorts, or custom private label apparel, choosing the right manufacturing partner ensures superior product quality, competitive pricing, and reliable delivery. The companies listed below are among the leading shorts manufacturers in the USA, offering flexible production, private labeling, custom branding, and low minimum order quantities for startups and established businesses alike.
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1. Grayback International

Website: https://graybackinternational.com/
Grayback International is one of the leading shorts manufacturers serving fashion startups, sportswear brands, wholesalers, and established apparel companies. The company specializes in manufacturing premium-quality custom shorts tailored to each client’s specifications. Whether you need gym shorts, running shorts, basketball shorts, cargo shorts, board shorts, or casual shorts, their experienced production team provides complete design-to-delivery solutions.
With advanced manufacturing capabilities, Grayback International offers extensive customization, including custom fabrics, sublimation printing, embroidery, woven labels, hang tags, private labeling, and premium packaging. Their strict quality control and competitive pricing have made them a preferred manufacturing partner for brands across the United States.
Businesses looking to expand their collections can also source custom tshirt manufacturer solutions alongside hoodie manufacturer services, allowing them to build an entire apparel line from a single trusted supplier.
Primary Services
- Custom Shorts Manufacturing
- Athletic Shorts Manufacturing
- Gym Shorts
- Basketball Shorts
- Running Shorts
- Cargo Shorts
- Casual Shorts
- Cut & Sew Manufacturing
- Private Label Manufacturing
- OEM & ODM Services
- Custom Printing & Embroidery
- Custom Packaging & Branding
Country: USA
Lower MOQ: Starts from 25-30 pieces per design.
2. Baagh Enterprises

Website: https://manufacturer.clothing/
Baagh Enterprises has earned a strong reputation as a trusted custom apparel manufacturer offering high-quality shorts manufacturing services for startups, retailers, sportswear companies, and fashion brands. The company produces a wide variety of shorts using premium fabrics while providing complete customization options to match every client’s branding requirements.
From performance sports shorts to lifestyle casual shorts, Baagh Enterprises manages the entire manufacturing process, including pattern development, sampling, bulk production, labeling, packaging, and quality inspections. Their flexible manufacturing model allows both emerging and established brands to produce premium apparel with low minimum order quantities.
Primary Services
- Custom Shorts Manufacturing
- Sports Shorts
- Training Shorts
- Running Shorts
- Casual Shorts
- Cut & Sew Manufacturing
- Private Label Clothing
- OEM Manufacturing
- Custom Labels
- Packaging Solutions
- Screen Printing
- Embroidery
Country: USA
Lower MOQ: Starts from 30 pieces per style.
3. Lefty Production Co.

Website: https://leftyproductionco.com/
Lefty Production Co. is a full-service apparel manufacturer helping startups and established brands develop premium-quality custom shorts. Their experienced team supports businesses through product development, pattern making, sampling, sourcing, and large-scale production. Their commitment to craftsmanship and attention to detail has made them a trusted partner for many apparel businesses.
Primary Services
- Custom Shorts Manufacturing
- Product Development
- Pattern Making
- Fabric Sourcing
- Sampling
- Private Label Apparel
- Small Batch Production
- Production Management
Country: USA
Lower MOQ: Approximately 50 pieces.
4. Tack Apparel

Website: https://tackapparel.com/
Tack Apparel is known for manufacturing premium-quality custom shorts for sportswear brands, streetwear labels, and private label businesses. The company provides complete customization options, including fabric selection, screen printing, embroidery, custom trims, woven labels, and branded packaging. Their flexible production capacity makes them suitable for startups and growing brands.
Primary Services
- Custom Shorts Manufacturing
- Athletic Shorts
- Basketball Shorts
- Gym Shorts
- Casual Shorts
- Private Label Manufacturing
- Screen Printing
- Embroidery
- Custom Packaging
Country: USA
Lower MOQ: Starts from 50 pieces.
5. Mega Apparel

Website: https://megaapparel.com/
Mega Apparel is a USA-based apparel manufacturer specializing in custom shorts for fashion brands, sportswear companies, wholesalers, and private label businesses. The company offers end-to-end manufacturing solutions, from product development and sampling to bulk production and custom packaging. Their focus on quality craftsmanship and flexible production makes them a reliable partner for both startups and established brands.
Primary Services
- Custom Shorts Manufacturing
- Athletic Shorts
- Casual Shorts
- Cargo Shorts
- Private Label Manufacturing
- OEM & ODM Services
- Screen Printing
- Embroidery
- Custom Labels & Packaging
Country: USA
Lower MOQ: Starts from 50 pieces.
6. The Evans Group (TEG)

Website: https://tegintl.com/
The Evans Group (TEG) is a premium USA apparel manufacturer that works with emerging designers and established clothing brands. The company specializes in high-quality product development and small-batch manufacturing, making it an excellent choice for brands looking to create premium shorts collections with exceptional craftsmanship. TEG provides hands-on support throughout the development and production process to ensure every garment meets industry standards.
Primary Services
- Custom Shorts Manufacturing
- Product Development
- Pattern Making
- Sample Development
- Small Batch Production
- Private Label Manufacturing
- Fabric Sourcing
- Production Management
Country: USA
Lower MOQ: Approximately 50 pieces.
7. Affix Apparel

Website: https://affixapparel.com/
Affix Apparel manufactures premium custom shorts for startups, retailers, and established apparel brands. Their modern manufacturing facilities and experienced production team allow clients to customize fabrics, colors, labels, prints, embroidery, and packaging. They focus on delivering durable, stylish, and comfortable shorts suitable for sportswear and casual fashion collections.
Primary Services
- Custom Shorts Manufacturing
- Athletic Shorts
- Casual Shorts
- Sportswear Manufacturing
- Private Label Clothing
- OEM Manufacturing
- Screen Printing
- Embroidery
- Custom Packaging
Country: USA
Lower MOQ: Starts from 50 pieces.
8. Royal Apparel

Website: https://royalapparel.com/
Royal Apparel is a well-known USA clothing manufacturer recognized for producing ethically made apparel using high-quality and sustainable materials. In addition to casual clothing, the company manufactures premium shorts for brands looking for American-made products with environmentally responsible production practices.
Primary Services
- Custom Shorts Manufacturing
- Sustainable Apparel
- Organic Clothing
- Private Label Manufacturing
- Wholesale Apparel
- Custom Branding
- USA-Made Clothing
Country: USA
Lower MOQ: Low minimum orders available.
9. ARGYLE Haus

Website: https://argylehaus.com/
ARGYLE Haus provides complete apparel development and manufacturing services for brands seeking premium-quality custom shorts. Their experienced team assists with concept development, pattern making, sourcing, sampling, and production management. They are especially popular among premium fashion and activewear brands looking for expert manufacturing support.
Primary Services
- Custom Shorts Manufacturing
- Apparel Development
- Pattern Making
- Fabric Sourcing
- Sampling
- Production Management
- Private Label Clothing
Country: USA
Lower MOQ: Approximately 50 pieces.
10. Seam Apparel

Website: https://seamapparel.com/
Seam Apparel manufactures premium quality custom shorts for clothing brands looking for reliable private label production. The company offers complete apparel development services, including design consultation, fabric sourcing, sampling, production, and quality control. Their experienced team works closely with brands to create comfortable and durable shorts for various markets.
Primary Services
- Custom Shorts Manufacturing
- Sports Shorts
- Gym Shorts
- Casual Shorts
- Cut & Sew Manufacturing
- Private Label Clothing
- Product Development
- Custom Branding
- Packaging Solutions
Country: USA
Lower MOQ: 50 pieces..
Conclusion
Selecting the right shorts manufacturer plays a vital role in the success of your clothing brand. The companies listed above offer a combination of premium-quality manufacturing, private label services, flexible customization, and competitive minimum order quantities. Whether you’re launching a startup, expanding your activewear collection, or building a large-scale apparel business, these USA-based manufacturers can help bring your ideas to life. Compare their services, production capabilities, customization options, and MOQs to find the manufacturing partner that best aligns with your business goals.
