TaoTech Inner Boots Waterproof Boot Cover - Keeps Boots Dry - Snowboard/Ski Boot Dry Socks - Snowboarding 【Size】S-M: Foot Length: Approx. 26cm, Shaft Length: Approx. 23cm, Opening: Approx. 44cm 【Waterproof】Special coating prevents water from entering. 【Breathability】Releases moisture to the outside, maintaining comfort inside. 【Durability】Durable material that withstands repeated use, further upgraded for abrasion resistance. 【Easy to Install】Simply put it over the inner boot for easy installation. I purchased these for rainy and snowy days, as well as for spring skiing. I am selling them because I have no plans to use them. There is some slight wear and tear, but they can be used without any problems. If you want to try them out at a low price, please consider purchasing them. Thank you for looking.