Men's Sperry, Intrepid Slip-On Boat Shoe. Whether you're ready for a day out at sea or just looking the part, these shoes will be perfect. The classic nautical style, now in an easy to wear slip-on . Leather upper with mesh accents for added appealSlip-on styling with stretch panels for a flexible fitSoft fabric lining and padded heelCushioned footbed for added comfortNon-marking rubber outsole with wave siping for wet or dry traction