Ecoland girls organic cotton no show liner features a biodegradable silicon patch on the back of the ankle to prevent slippage in your favorite flats, ballet shoes, or sneakers! The "no show" look of the sock means it won"t peek out from below most shoes. Our products are sustainably processed and sewn in sweatshop-free environment. They are packaged with recycled materials and printed with soy-based inks. Machine washable. Made in Taiwan. Best for kid"s size 10-6. 3 pairs total.