Breathable textile helps your foot stay cool. The material hugs and supports you through every step for extra support and comfort. A plush, padded collar helps reduce heel slip while you move. Two Zoom Air units in the forefoot respond to every step. Because they're not fully enclosed, they can move with your foot, allowing for better energy return when you push off through your swing. Two spikes on the forefoot and 2 on the heel deliver exceptional grip in a variety of conditions. A secondary, integrated traction pattern throughout the sole increases gripping power, so you can play with confidence. Nike React technology is a lightweight, durable foam that delivers a smooth, responsive ride. Gusset on the tongue makes it easier to take your shoes on and off while also adding extra side-to-side support. Water resistance level : not water resistant Breathable textile helps your foot stay cool. The material hugs and supports you through every step for extra support and comfort. A plush, padded collar helps reduce heel slip while you move. Two Zoom Air units in the forefoot respond to every step. Because they're not fully enclosed, they can move with your foot, allowing for better energy return when you push off through your swing.