[Waterproof] Special coating prevents water from entering.
[Breathable] Allows moisture to escape to the outside, keeping you comfortable inside.
[Durability] Made from durable material that can withstand repeated use, and has been upgraded to be even more resistant to wear!
[Easy to put on] Simply place it over the inside of your boots for easy attachment.
[Size] Kids: sole: about 22 cm, shaft length: about 20 cm, opening: about 30 cm [Size] S-M: sole: about 26 cm, shaft length: about 23 cm, opening: about 44 cm [Size] L-XL: Sole: about 29 cm, shaft length: about 28 cm, opening: about 50 cm