Puma Morphic Trainers The Puma Morphic Trainers are a great addition to your weekend wardrobe, crafted with a shaped ankle collar coupled with two pull tabs to the heel and tongue and a classic lace fastening that offers a secure fit for all day wear. Lightweight cushioning to the midsole and insole along with a durable moulded rubber outsole that offers a comfortable ride, while a layered panel design to the upper gives a stylish look, finished off with the classic Puma branding to the side.