Northside Kid's Burke II Sandal 100% Synthetic Synthetic sole Platform measures approximately 1.25" Rugged neoprene upper features breathable air mesh/lightweight webbing/abrasion resistant toe/arch overlays This outdoor easy on athletic shoe offers water resistant/quick drying construction to keep you going all day Lightweight EVA insole ensures extra cushioning for your feet; toe bumper protects your feet for hiking/biking and more Bungee lacing system / aqua sock like features ensure secure/customized fit and easy on/off Multi directional rubber outsole ensures reliable traction over both wet/dry surfaces and helps find your footing