The Salomon Aero GRVL Waterproof is made for kids and teens who want to explore new roads and paths alongside you. A cushy ride keeps young feet moving, while adaptive grip and a waterproof build bring comfort and confidence in any weather.Features Waterproof: a waterproof membrane helps keep feet warm and dry in wet conditions. Adaptive ride: fuzeFOAM cushioning provides comfort and bounce on gravel and beyond. Adaptive grip: an outsole inspired by gravel bike tires gives confidence switching between asphalt and gravel. Specs (kids&';) Drop: 5 mm Weight: 250 g per shoe Outsole: All-Terrain ContagripA(R) Waterproofing: waterproof membrane Cushioning: fuzeFOAM Colorways MARITIME BLUE / SILVER CLOUD STORMY WEATHER / LICHEN Kids&'; US sizes 10.5-13 (little kid) and 1-7 (big kid), including size 1.5.