ULTRABOOST 21 SHOES SAY HELLO TO INCREDIBLE ENERGY RETURN. These Ultraboost running shoes serve up comfort and responsiveness. You’ll be riding on a BOOST midsole for endless energy, with a Linear Energy Push system and a Continental™ Rubber outsole. This shoe’s upper is made with a high-performance yarn that contains at least 50% Parley Ocean Plastic — reimagined plastic waste, intercepted on remote islands, beaches, coastal communities, and shorelines, preventing it from polluting our ocean. PRODUCT DETAILS Regular fit Lace closure adidas prime knit textile upper Soft heel fit Linear Energy Push system BOOST midsole Weight: 333 g Stretchweb outsole with Continental™ Better Rubber The yarn in the upper contains at least 50% Parley Ocean Plastic and 50% recycled polyester Product Code: FY0378
