Our boys’ compression swim trunks are made from premium 100% polyester and feature a built-in silky compression liner for maximum comfort, support, and chafe-free wear. Perfect for beach days, swimming pools, and water parks, these trunks are waterproof, fast-drying, and breathable—designed for both fun and functionality.

What makes these trunks truly unique is our built-in SMART TAP’N technology—a simple tap lets someone call the parent instantly. It’s an ideal solution for nonverbal or autist

Size Guide (US Kids Swim Trunks)

•5–6 Years

Waist: 21.8 in | Inseam: 4.5 in | Length: 12.8 in

•7 Years

Waist: 22.6 in | Inseam: 4.5 in | Length: 13.2 in

•8–9 Years

Waist: 23.4 in | Inseam: 4.6 in | Length: 14 in

•10–13 Years

Waist: 24.9 in | Inseam: 5.3 in | Length: 15.6 in

•14–16 Years

Waist: 26.5 in | Inseam: 6.5 in | Length: 16.4 in

•18 Years

Waist: 28 in | Inseam: 6.8 in | Length: 17.2 in