FootJoy Men's Icon Wing Tip Spiked Golf Shoes, Close-Out, White, 8.5 Medium, 52245 Calfskin leather detailing, Full Grain Leather exterior, Memory Foam tongue & collar, TPU outsole, Stinger cleats by CHAMP Synthetic sole Luxurious Calfskin Detailing - Finest Leather in the world: Unparalleled beauty, fit, & resistance to stretching 2-Year Waterproof Warranty - FootJoy warrants that this golf shoe will be waterproof in normal use for 2 years (US Warranty) Premium Full Grain Leather - Soft Premium Leather offers outstanding Waterproof Comfort, Breathability, & Durability Memory Foam - Located in the Tongue and around the Collar & providing a custom fit to enhance comfort Tri-Density TPU Outsole - Varying densities of TPU (thermoplastic urethane) are strategically placed throughout the outsole for stability, flexibility, and walking comfort