Gul 3mm Strapped Neoprene wetsuit Slipper B01265 offers lightweight protection to your feet in the water or on the beach, With top quality features such as: 3mm Liquid Skin neoprene for a comfortable fit, Fully elasticated and adjustable ankle cord for secure fit, Adjustable ankle strap to eliminate ballooning, Reinforced heel and toe areas, drain holes. Durable and a flexible sole suitable for all watersports. really good shoe, good to UK sizes