Under Armour Flow Slipspeed Trainer White and Black New with box Unisex Mens 11 woman’s 12.5 The most versatile training shoe we've ever made. The SlipSpeed™ convertible heel lets you go from a performance training shoe to a slide. Heel up to train, heel down for recovery. Engineered with cool-to-the-touch Iso-Chill technology inside, a breathable upper, and a BOA Fit System for a fast, personalized fit. They feel great, cushion better, fit pertectly, and handle your toughest workouts. • UA FLOW CUSHIONING: Unmatched comfort, ground contact & traction—no squeaks • BREATHABLE UPPER: Reinforced supportive material with engineered venting • BOA FIT SYSTEM: A personalized fit, one click at a time, with a 12-point lockdown system • ISO-CHILL PADDED INTERIOR: Heel to toe interior foam padding with cool-to-the-touch Iso-Chill technology • MACHINE WASHABLE: We made it easy-put them in the wash to keep them fresh & clean* • CONVERTIBLE HEEL: Go from train mode to recover mode