The UA Flow cushioning is totally rubber-free, so it's lighter. It's also insanely grippy, so you can start and stop on a dime. That means more open looks, faster recovery, and a trail of broken defenders in your wake. Mesh upper for lightweight breathability Midfoot webbing & lacing system provides lockdown & support Half-bootie design for superior fit, comfort & security TPE-blend sockliner with low compression set for energy return & longevity UA Flow cushioning technology is super-light, bouncy & provides insane grip Durable UA Flow outsole provides better court feel so you can cut & stop/start faster than ever before Style #: 3024978 Weight: 12.6 oz. Lace type: Standard tie Imported Regular