Description: Breathable Material: Diving socks Made of quality rubber material, flexible and breathable, quick dry Anti Skid Sole: Men women diving socks with patterned rubber sole, provides excellent grip, protecting you from slipping Effective Cushioning Protection: Beach socks Provides protection for your kids feet from being hurt by hot sand, pebbles, sharp rocks and stones Smooth Neck Designed: Swim water socks with smooth neck design avoid chafing for long time wearing Widely Applicable: Dive socks for beach trip, swimming, boating, kayaking, snorkeling, water park activities, fishing, training Specification: Material: rubber (optional) S: for foot length 21-22CM,EU Size 34-35 M: for foot length 21.5-23CM,EU Size 36-37 L: for foot length 23.5-25CM,EU Size 38-39 XL: for foot length 25.5-26.5CM,EU Size 40-41 XXL: for foot length 27-28CM,EU Size 42-43 XXXL: for foot length 28.5-29CM,EU Size 44-45 Package Includes: 1 Pair Water Shoes Note: Please allow slightly errors due to manual measurement and different monitors.