Split toe booties from Atan suitable for surfing, windsurfing and kitesurfing. Lime stone based neoprene, 3mm thick, blindstitched and 'Plush Titanium' material. Titanium glue forms a metallic film that reflects the heat. Ultra thin latex sole is 100% natural and provides great grip. The natural latex Atan uses is extraordinarily soft and resistant (700% elongation). This allows it to better withstand cuts and perforations than any other rubber. To maintain and store your slippers for a long time it is good to rinse them with fresh water then let them dry without turning them over. A very simple trick is to hang them by putting them on a hanger (see photo above). Finally, put a little talc on latex and store them i a cool and sheltered place. Sizing: T2 = 40-41 T3 = 42-43 T4 = 44-45