Puma First Mile x UltraRide Xtreme 'Fizzy Yellow Silver' is part of a sustainable collection with the UK-based recycling network. This performance running shoe features an eye-catching neon finish and an open mesh construction that incorporates First Mile yarn, made from recycled plastic bottles. The Profoamlite midsole utilizes high-rebound EVA for responsive cushioning, while a rigid propulsion plate provides added bounce.