Specification: Type:Barefoot Beach Water Shoes Upper Material: Polyester Sole Material: Rubber Color:Black Navy Blue Shoe Size(US): 5-5.5 5.5-6.5 6.5-7.5 7.5-9.5 9.5-10 Gender: Unisex Theme:Beach Performance/Activity:Swimming Diving Features:Slip Resistant Package includes: 1 Pair Beach Water Shoes Note: Please allow 1-3 cm difference due to manual measurement. Due to light and screen difference the item s color may be slightly different from the pictures.