What Our Gearhead(R) Experts Are Saying:"These sandals are built to keep up with active kids who never slow down. The adjustable straps ensure a secure fit, and the grippy EcoTread outsole gives great traction on all kinds of terrain. Plus, they're machine washable-perfect for muddy adventures!"From backyard adventures to campsite explorations, the Chaco Z/1 EcoTread Sandal is ready for whatever the day brings. The Custom Adjust'em straps wrap around the foot and through the midsole for a secure, customized fit, while the LUVSEAT(TM) PU midsole provides lasting support for all-day play. Designed for durability, these sandals feature a non-marking EcoTread(TM) outsole made from 25% recycled rubber, offering reliable traction on trails, playgrounds, and everything in between. And when the adventure gets messy, a quick spin in the washing machine gets them looking fresh again.