Speedo Big Boys' Modern-Stripe Eboard Swim Short 100% Polyester Imported Trademarked VaporPLUS fabric to repel water and dry twice as fast UV Block the Burn with UPF 50+ protective fabric E-board waist with flat boardshort front and elastic back for comfortable secure fit 19 inch outseam length with mesh liner with front drawstring waist and cargo pockets Made by Speedo, the world's #1 swim brand