PRODUCT STORY : Bringing motorsport magic to the streets, PUMA’s Red Bull Racing Electron E Pro Motorsport Shoes are an energetic take on the Viz Tech style. The heel plug-in is a piece of visible technology that delivers an uber-comfortable ride through advanced shock absorption. The SoftFoam+ sockliner delivers optimal foot comfort through superior cushioning, while the high-octane design is infused with the thrill of Red Bull Racing DNA. FEATURES & BENEFITS : SoftFoam+: PUMA's comfort sockliner for instant step-in and long-lasting comfort that provides soft cushioning every step of your day, DETAILS : Low boot, Mesh upper, Visible heel plug-in, Piping at the quarter, SoftFoam+ sockliner, Red Bull Racing badge at the tongue, PUMA Cat Logo at the heel piece and heel loop.