The Bauer Vapor X2.7 Skate is built with Bauer's new COMFORT FLEX SYSTEM, which offers step-in comfort, increased visual richness, and additional flex. A one-piece 3D Polycarb quarter with Abrasion guard provides comfort and makes it easier to flex. A Microfiber Liner offers even more comfort and a soft feel. A 40 oz. Felt tongue with exposed injected Metatarsal guard gives you advanced level comfort and additional skate flex for maximum agility. Labeda Union wheels offer superior grip on every stride.