Shoe information :) Size Men’s 10.5 Khaki Trill 100% Cotton Machine Washable Rubber sole Twill Upper and hidden gore construction for easy on, easy off versatility and a secure fit. Non-marking flexible rubber outsole with molded Wave-Siping provides the ultimate no-slip boat shoe. Original box not included. From the Manufacturer: In 1935 Paul Sperry invented the world's first and most enduring boat shoe. Where all other footwear brand have laid claim to every inch of terra firma, from the highest snowcapped peaks to the lowest desert valley, from baseball diamonds to basketball courts, Sperry Top-Sider has flourished by helping all who love the water master the world's final frontier -- the oceans, lakes and streams of Planet Earth.