Protect his feet while you're out enjoying the lake or at the beach in these youth boys' Seacamp II blue depths/gargoyle water shoes from Keen. This water sandal is crafted with a polyester webbing upper, hook and loop strap closure, hydrophobic mesh lining, EVA insole with arch support for all-day comfort , CNX technology, is water-friendly, non-marking rubber outsole and is machine washable.