Made with DWR coated neoprene over durable rubber Not clunky like your typical winter boot. 30% lighter than most winter boots Insulated and lined with sherpa fleece. Rated -10°C / 14°F with socks Easy-on with back pull tab. Toddler and Little Kid sizes feature simple finger holes Machine wash on cold gentle cycle Jan & Jul Toasty-Dry Lite Winter Boots are about 30% lighter than most winter boots. That's enough to make any kiddo jump for joy! Whether you're out on a rainy hike or running errands, these boots will quickly become your little one's go-to's. Fully waterproof and machine washable for effortless clean-up. Thoughtfully designed by moms and tested by kids in rainy Vancouver, Canada.