Adventure awaits with these Rugged Shark Toddler Boys' Koi Fish Water Sneakers. Crafted in a lightweight, durable EVA rubber that never slows him down. Designed for little kids to splash, play and explore, these lightweight, breathable sneakers are crafted in an ultra-comfy and water-resistant foam rubber with air vents so his feet can breathe. A great pick for sunny-day fun, these water sneakers are a must for any on-the-go kiddo.