We are always excited to hear about new comings from our luxury shoemaker friends at FEIT. This time, they give us the new Bio Trainer 1, 100% hand-sewn from vegetable-died leather featuring a buffalo leather support for breathability and heat absorption. FEIT also spent time and resources developing their own 100% natural rubber sole for this shoe, made from the milk of rubber trees. We don’t recommend taking them to the gym, but for whatever else you’re doing, they will keep you comfortable and cool. Find them for $402.