Watch out winter, there’s a new boot in town. With new proprietary technology by SPERRY, you can trust these to keep your feet dry, warm and comfortable. Plus, all-over underfoot traction that prevents embarrassing slips and nasty falls. This might just be your best winter yet. Details Rugged, resilient, ready for it all: The Ice Bay is Sperry’s most formidable winter boot yet Flannel-lined with 200g Thinsulate and fully waterproof for added warmth and comfort Waterproof rubber shell keeps feet dry Featuring IceTREAD, our most advanced traction technology to keep you grounded. Icy patches don't stand a chance