Pattern · drafting…
Shin swim trunks
Shin are athletic swim trunks.
① Measurements
Size
② Fabric & layout
Drafting…
Suggested fabric
Swim spandex (nylon/elastane) · Polyester/spandex swim knit · Recycled PBT swim fabric
180–260 gsm (5.3–7.7 oz/yd²) · stretch needed
structured
These athletic swim trunks must use a chlorine-resistant four-way-stretch swim knit with strong recovery, sewn with a stretch/ballpoint needle and polyester thread, plus mesh for the lining.
Avoid: cotton, wovens, single-stretch knits
③ Place a motif
Preview where a chest print, pocket or embroidery will sit before you cut — then print it as a placement guide.
④ Print & cut
Drafting…
Atelier notes
- 01Pick your size; the block already includes wearing ease.
- 02Sew a quick calico toile first to check the fit before cutting your fabric.
- 03Press each seam as you go for a crisp, professional finish.
Drafting…