New Mizuno Men's 9 Wave Unite 2 Shoe Baseball Training Shoes Black Red Smoke Crafted from lightweight Black GRay Crafted from lightweight (see pics) The Gold Glove Elite Series are specially crafted with a Pro Soft leather shell that provides athletes a quick and easy break in and durability Rubber that allows for longer wear in high impact areas and supplements traction at heel strike Premium footbed foam enhances cushioning for superior comfort and comfort Wave Technology provides the right amount of cushioning and stability for the athlete Combination solid rubber blown rubber forefoot outsole design for cushioning