Boy's All Day Undershort

Stay sand-free and secure in the sustainable Billabong Boys' All Day Undershorts, made from premium silk touch recycled polyester/elastane blended fabric. These anti-rash undershorts are designed to withstand even the heaviest of short pounds, and feature UPF 50+ sun protection, flatlock Superflex stitching, and a lightweight feel, so you're one with the waves.