The repositioned DURACAP™ reinforced underlays and fully redesigned uppers, combined with a two-part foxing tape that features a deeper knurl pattern on the toe, make the Skate Grosso Mid durable enough to withstand daily riding abuse. For more control, the molded heel counter and internal tongue straps lock in your feet. Even the gum rubber sole that made Vans famous has been elevated with the SICKSTICK™ rubber compound to deliver more grip. Plus, POPCUSH™ energy return sockliners provide superior cushioning and impact protection while helping to lessen leg fatigue for longer sessions. Internal heel stiffeners have also been added to provide more support and stability.