Beijun Apparel, operated by Dongguan Beijun E-commerce Co., Ltd., is an activewear apparel supplier for brands developing custom fitness, yoga, athleisure, and lifestyle apparel. The company supports product development from fabric selection and fit development to sampling, cut-and-sew production, branding, quality inspection, and delivery. Brands can start with a tech pack, sketch, reference garment, product image, or existing sample.
Activewear Product Development
Activewear requires more than a suitable design. Fabric stretch, recovery, fit, construction, and comfort all affect how a garment performs during movement and daily wear.
Performance Requirements
Develop products around the intended activity and fit, with attention to:
- Stretch and fabric recovery
- Breathability and comfort
- Support and coverage
- Movement and flexibility
- Fabric weight and hand feel
- Moisture management requirements
Fit & Pattern Development
Define measurements and proportions for each product, including:
- Waistband height and construction
- Rise and inseam
- Body length
- Sleeve length
- Neckline
- Strap width and placement
- Support level
- Overall fit and size grading
Fabric Selection
Select materials according to the product’s function, fit, and feel. Common activewear options include stretch jersey, performance knits, nylon-spandex blends, polyester-spandex blends, fleece, and other stretch fabrics.
Activewear Products
Leggings & Bike Shorts
Develop high-waist leggings, full-length leggings, 7/8 leggings, bike shorts, and other fitted bottoms with customized measurements, waistbands, pockets, colors, and branding details.
Sports Bras & Tops
Create sports bras, crop tops, tanks, long-sleeve tops, and other activewear tops with defined support, neckline, strap, back, and coverage requirements.
Training Shorts & Joggers
Develop running shorts, gym shorts, training shorts, joggers, and other bottoms with functional pockets, waistbands, drawcords, and customized fits.
Yoga & Pilates Apparel
Create leggings, tops, shorts, and matching sets designed around flexibility, comfort, and studio-to-everyday wear.
Jackets & Layers
Develop lightweight jackets, training layers, warm-up styles, and lifestyle outerwear for layering before, during, and after activity.
Matching Sets
Coordinate sports bras with leggings, tops with shorts, or other matching combinations using consistent fabrics, colors, trims, and branding.
Activewear Fabric & Construction
Stretch & Recovery
Fabric stretch affects freedom of movement, while recovery helps the garment return to its intended shape. Both factors influence the fit and performance of fitted activewear.
Breathability & Comfort
Choose fabric and construction according to the intended activity. Gym, yoga, running, and lifestyle products may require different combinations of softness, stretch, coverage, and breathability.
Seamless & Cut-and-Sew
Different product designs require different construction methods. Seamless construction suits certain fitted garments and coordinated sets, while cut-and-sew production provides flexibility for custom patterns, panels, pockets, jackets, and other detailed designs.
Activewear Branding
Logo Application
Add brand graphics and logos through suitable decoration methods according to the garment, artwork, placement, and required finish.
Labels & Product Details
Develop woven labels, printed labels, size labels, care labels, and other branding details as part of the finished garment.
Tags & Packaging
Coordinate hang tags, branded packaging, custom poly bags, and other packaging requirements for retail-ready products.
From Activewear Concept to Production
01 — Share Your Product Direction
Send a tech pack, sketch, reference garment, product image, or existing sample. Include available measurements, fabric preferences, colors, artwork, and branding requirements.
02 — Select Fabric & Define Fit
Confirm the fabric, stretch, weight, color, measurements, silhouette, support level, and construction details for each product.
03 — Develop the Sample
The sample brings the product specifications together. Review fit, fabric feel, proportions, construction, branding, and other required details on the physical garment.
04 — Review & Revise
Check the sample against the intended design and identify changes to measurements, pattern, fabric, construction, or branding before bulk production.
05 — Approve the Product
Confirm the final sample, specifications, colors, labels, packaging, size range, and other production requirements.
06 — Bulk Production & QC
Production follows the approved specifications through cutting, sewing or knitting, decoration, finishing, inspection, and packing.
Activewear & Lifestyle Collections
Fitness Collections
Develop gym and training apparel around movement, stretch, support, comfort, and functional details.
Yoga & Wellness Collections
Build leggings, sports bras, tops, shorts, and matching sets with flexible fits and comfortable fabrics for yoga, Pilates, and wellness activities.
Athleisure Collections
Combine activewear functionality with everyday styling through versatile tops, bottoms, sets, jackets, and layering pieces.
Lifestyle Activewear
Develop products designed to move between workouts and daily activities, with a balance of comfort, fit, and everyday styling.
Building Coordinated Activewear Collections
A complete collection may combine leggings, sports bras, tanks, shorts, sweatshirts, and jackets under one product direction.
Coordinate key details across styles, including:
- Fabric selection
- Color palette
- Fit direction
- Waistbands and trims
- Logo placement
- Labels
- Packaging
This approach keeps individual products consistent within the same collection while allowing each style to serve a different activity or use.
What Activewear Brands Need to Provide
Tech Pack
Provide measurements, fabric specifications, construction details, artwork, colors, trims, and branding requirements when available.
Reference Sample
An existing garment can communicate the required fit, proportions, fabric feel, construction, or finishing when a complete tech pack is not available.
Product Images or Sketches
Use product images, sketches, screenshots, or other visual references to communicate the intended silhouette and design direction.
Artwork & Branding
Provide logos, print files, embroidery artwork, label information, hang tag designs, and packaging requirements where applicable.
Collection Requirements
For multi-style collections, confirm product categories, colors, size range, quantities, packaging, and delivery requirements before production.
Activewear Brands We Support
Fitness Brands
Develop training tops, leggings, shorts, sports bras, jackets, and other gym-focused products.
Yoga & Wellness Brands
Develop comfortable and flexible products for yoga, Pilates, studio training, and wellness collections.
Athleisure Brands
Create products that combine activewear elements with everyday clothing and lifestyle styling.
Emerging Activewear Labels
Develop initial products and collections from concepts, sketches, reference samples, or tech packs, then move approved styles into production.
Established Lifestyle Brands
Develop new products, coordinate seasonal collections, reproduce approved styles, and manage repeat production.
FAQs
What fabrics are commonly used for activewear?
Common options include stretch jersey, nylon-spandex blends, polyester-spandex blends, performance knits, fleece, and other fabrics with suitable stretch, recovery, comfort, and breathability.
How do activewear brands choose fabric stretch and recovery?
Consider the garment’s fit, intended movement, support requirements, and construction. Fitted leggings and sports bras typically require different stretch and recovery characteristics from relaxed lifestyle layers.
Which activewear fits can brands customize?
Brands can customize measurements, rise, inseam, waistband height, sleeve length, neckline, straps, body length, coverage, and overall fit for different product styles.
What is the difference between seamless and cut-and-sew activewear?
Seamless construction reduces traditional sewn seams and suits certain fitted garments. Cut-and-sew production uses individual fabric panels and offers greater flexibility for custom patterns, pockets, panels, and detailed construction.
How should brands develop leggings and sports bras together?
Start with a shared fabric, color direction, and branding system, then define the fit and support requirements for each garment separately. Sampling helps confirm how the two products work together as a set.
What should an activewear tech pack include?
A useful tech pack should include measurements, fabric specifications, construction details, colors, artwork, trims, labels, and other product requirements needed for sampling and production.
How are activewear samples reviewed before bulk production?
Review the physical sample for measurements, fit, stretch, comfort, fabric feel, construction, graphics, branding, and other product requirements. Make revisions before approving the final specifications.
Can activewear brands develop matching sets?
Yes. Matching combinations can include sports bras and leggings, tops and shorts, or other coordinated products using consistent fabrics, colors, trims, and branding.
How can activewear products work for both fitness and everyday wear?
Use versatile fits, comfortable stretch fabrics, practical construction, and simple styling to create products that suit movement while also working as everyday lifestyle pieces.
What branding options are available for activewear?
Branding may include logo decoration, woven or printed labels, care labels, size labels, hang tags, and custom packaging, depending on the product requirements.