Comfy and stylish, these sandal socks can be worn with regular shoes in addition to sandals. Each pair is made with a thick and breathable cotton blend that will keep your feet warm and comfortable. Wear these socks outside with sandals or lounge with them indoors. Sold as a set of 3. Thick cotton socks that will keep your feet warm and comfortable.Can be worn with regular shoes or sandals. Size: Womens Sock 9-11. Ankle Length. Material: Thick Cotton Blend.