New Balance Men's NBG574LX Golf Shoe 100% Full Grain Leather Imported Rubber sole Sneaker-style golf shoe in water-resistant full-grain leather with strategic perforation panels and green-friendly grip 10 mm drop: due to variances created during the development and manufacturing processes, all references to 10 mm drop are approximate Pigskin collar lining Pigskin footbed cover Semi-translucent Ndurance spikeless outsole