BAUER Vapor X600 Hockey Skate features a fiber composite upper with X-rib pattern, a hydrophobic microfiber liner, a 1-piece injected heel & ankle core, anaform foam ankle pads, anatomical 40oz 2-piece felt tongue with high density foam metatarsal guard, a FORM-FIT footbed, and a thermoformable upper combine for some great features! The lower features include a clear injected TPU, TUUK LIGHTSPEED EDGE holder, and a TUUK super stainless steel runner.