Riva sneakers in 100% cotton canvas with bovine leather heel detail. Horseshoe with custom Osklen eyelets. Lace up with cotton shoelace. 100% cotton twill lining and bovine leather insole. Rubber outsole with exclusive Osklen design. Re-Design Waste Flag.about the brandOSKLEN is an expression of a genuine lifestyle defined by the balance of an urban life integrated with nature in which organic and technological, local and global, luxury and simplicity are complementary.Some signs of wear, price dropped to reflect condition.