BBB Bicycle Winter Shoe Warm and Hardware (BeeBeeBee) Covers, Insulated, BWS-04

It shuts out both the cold and the rain. The toe and heel are made of highly durable Kevlar material. 3mm stretchable neoprene material coated with waterproof material. Adhesive seams completely prevent water from seeping in. Highly durable industrial-grade YKK zippers. Rubber strap for a better fit.