Salomon Whipstar Boot Black/Black/White 10K The Whipstar junior boot provides convenience and adjustability using Dual EZ Velcro straps and our Evolution footbed which can be unstitched to gain a half size without comprising comfort. Grom specific construction ensures the first day on snow is warm and comfy with noslip traction to keep the kiddos on their feet and having fun.Construction Materials Evolution Juniorfriendly adjustable insole that can be unstitched to gain a half size to accommodate growth. Shredder For the kiddies a lightweight comfortable and grippy full EVA outsole. Dual EZ Velcro Two strap velcro lacing for easy tightening.SalomonSoft FlexBeginner to IntermediateUnisex Youth