Torelli Kevlar Socks will last at least 4 times longer than standard neoprene soft soled Booties. Torelli Kevlar Socks have been created to provide the world’s best comfort and performance in a soft soled full foot fin bootie. Utilising materials specific to each area of the foot and an anatomic Right and Left cut ensuring snug fit. Seams are glued, double-blind stitched and then latex covered. The sole, heel and toe are Kevlar covered. Neoprene is Yamamoto 3mm upper with super stretch panel to front of foot for maximum fin stroke flexibility and a 5mm thick sole providing additional padding underfoot. Wear resistant Kevlar to Sole, Heel and Toe.