FootJoy Men's Icon Golf Shoe, Close-Out, Black, 7.5 Medium, 52276 Calfskin leather detailing, Full Grain Leather exterior, Memory Foam tongue & collar, TPU outsole, Stinger cleats by CHAMP Synthetic sole Luxurious Calfskin Detailing - Calfskin is the finest shoe leather in the world. Luxurious calfskin offers unparalleled beauty, fit, and 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 - This soft premium leather offers outstanding waterproof comfort, breathability, and durability Memory Foam - Memory Foam is 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