Sport Retro Spikeless Shoes This modern classic design features a molded rubber outsole that delivers increased grip and traction. The spikeless outsole provides flexibility and comfort, ideal for playing in diverse playing conditions. Features: SPIKELESS: DuraMax is a proprietary rubber compound that provides turf gripping and performance and durability. WATERPROOF: FJ warrants that this golf shoe will be waterproof in normal use for one year (U.S. Warranty).