Custom Seamless Workout Sets

A coordinated two-piece activewear set engineered for gym, studio, and street — developed and sampled to your specification.

This seamless workout set pairs an asymmetric cut-out sports bra with high-waist scrunch-butt leggings. The whole set is knit in one piece — no side seams, no chafe, just a second-skin feel that moves with you from warm-up to cool-down.

1. Asymmetric neckline / cut-out shoulder. A one-shoulder silhouette that reads premium and on-trend.

2. Criss-cross strappy back. Thin intersecting straps add support and a statement look from behind.

3. High-waist seamless leggings. Tummy-control waistband that stays put through every move.

4. Scrunch-butt seam. A center seam that sculpts and lifts for a contoured silhouette.

5. Ribbed waistband detail. Subtle texture that elevates the whole look.

Knit from a nylon–spandex blend on seamless machines, the fabric is buttery-soft and lightweight with a naked feel. The seamless construction removes side seams entirely, so there is nothing to rub or irritate the skin.

Share your design or reference; we sample and develop it through OEM/ODM, one-stop from idea to product.