Design Men’s Athletic Gymwear

I’m building a premium men’s gym line and need an experienced active-wear designer who can translate my vision into production-ready assets. The collection is intentionally tight—just a regular-fit training tee, performance shorts and an oversized pump cover tee—but every seam, panel and fabric choice has to feel world-class.

Style & feel
Athletic is the core theme: clean, modern silhouettes that look sharp on the floor and transition easily to the street. Think neutral tones (charcoal, stone, off-white, black) with subtle tonal details rather than loud graphics. Logo work is parked for now, so the garments themselves carry the aesthetic.

Fabric direction
Moisture-wicking, breathable, and highly stretchable knits are non-negotiable. A high-grade polyester or poly-elastane blend that holds colour and shape after repeated wash cycles is ideal; if you already have mills or fabrications you trust, let me know.

What I need from you
• Front & back concept sketches for each item
• Refined colour options in the neutral palette
• Photorealistic mock-ups on male athletic models (Clo3D, Browzwear or similar)
• Production-ready tech packs: graded spec sheets, BOM, stitching/trim notes, fabric call-outs and print placements

Acceptance criteria
1. Fits match the reference measurements we’ll lock in during the first review.
2. Tech packs are layered AI or PDF files manufacturers can quote straight from.
3. Mock-ups accurately represent drape and fabric texture.

Please include examples of previous men’s gym or activewear projects—flat sketches, mock-ups and any final production photos are all helpful. Looking forward to collaborating on a collection that feels as good as it performs.