- Waterproof rubber shell
- Non-marking rubber lug outsole with Signature Sperry molded Wave-Siping for enhanced traction
- Microfleece-lined with 200g Thinsulate for added warmth
The durable duck boot just got winterized with toasty yet technical updates.
- Department : mens
- Date First Available : April 8, 2025
- Manufacturer : Sperry