It is a pair of kids' rain boots inner wearing for cold and rainy days. High class material made, this item is comfortable and warm to wear. Detachable design, and warm material. Suitable for outdoor wearing, which will put an end to the cold. A perfect rain boot accessory for your kids. Features - Material: Microfiber - Size 16: About 16cm/4.1inch, 10US, 9.5UK, 27EU - Size 17: About 17cm/4.5inch, 11US, 10.5UK, 28EU - Size 18: About 18cm/4.9inch, 12US, 11.5UK, 29.5EU - Size 19: About 19cm/5.3inch, 13US, 12.5UK, 31EU - Size 20: About 20cm/5.7inch, 1US, 13.5UK, 32EU - Note: The size sticked to or printed on the shoe or the sole is Chinese size, please refer to the size of the corresponding country and the centimeters in the description or picture. - Made of high-grade material, which can be worn for the long time. - Wonderful material, which can efficiently keep feet warm. - Simple in structure, very easy to wear. - Suitable for wearing in the cold and rainy days. - Convenient no shoelace design, which achieve the quick putting on and taking off. Package list: 1 x pair of rain boots liner