SPERRY Authentic Original Burnished-Leather Boat Shoes 11.5 mens Brown EUC About the product Upper: 100% leather Upper lining: 100% polyamide Outsole: 100% rubber Discover more Sperry Boat Shoes About the brand Founded in 1935 by avid sailor, inventor, and intrepid explorer Paul Sperry, Sperry have built a legacy of innovation. As creators of the world’s first boat shoe, they are fully rooted in American style and continue to craft the tools for life’s memorable experiences on, off and by the water. Sperry takes responsibility to be at the forefront of what matters, so they strive to be inclusive, environmentally conscious, community oriented, and purpose driven EUC