UNDER ARMOUR. 3020515-401. KIDS GRADE SCHOOL UA SURGE RN. BLUE WHITE. Lightweight breathable mesh upper delivers increased ventilation with bonded taping at midfoot. TPU heel overlay for added durability. Enhanced cushioning around ankle collar for superior comfort. Full-length EVA sock liner for added comfort and a custom fit. Cushioned EVA midsole delivers a lightweight and responsive ride. Aggressive outsole traction pattern with slightly raised rubber knobs for added grip. Strategically placed rubber pods beneath the heel and forefoot for greater durability with less weight.