Built for comfort and ease on the ice, the SUPREME F30 Skate features thick ankle padding and a forgiving boot flex to help create a smooth, enjoyable skating experience from the moment you lace up Product Features LS EDGE Holder features a quick-release trigger design for fast and easy steel changes or servicing DIGI COMP boot construction uses lightweight, flexible materials for a comfortable fit and easy mobility Pro Stock felt tongue delivers a pro-inspired feel with added comfort and value-driven performance Sublimated liner helps wick away moisture and dry quickly to keep skates feeling comfortable throughout play