These cycling overshoes are designed to keep riders' feet warm and dry during winter rides. The neoprene provides excellent insulation, and the fully sealed seams prevent water leaks. The design features an extended upper panel made of a three-layer laminated fabric that is both waterproof and breathable, with a wear-resistant fabric on the bottom sole and toe tip. They fit snugly with an easy rear entry sealed by a YKK water-repellent zipper that protects from road spray, and a wide reflective fizik side logo ensures visibility.