A hard-wearing all-around neoprene bootie that features Castelli's premium 3mm high stretch neoprene, sealed seams, skin-out top edge to seal against the foot, and adjustable opening under the foot to work with any shoe.
- 3mm neoprene for water protection and warmth
- Velcro closure under foot for perfect fit
- Bottom opening accommodates road, gravel or MTB shoes
- Sealed seams
- YKK zipper
- Neoprene skins at cuff to keep water out