NIKE Zoom Soldier III Black/White-Baltic Blue Mens Shoes 354815-013 Leather and synthetic upper for comfort and support. Flywire strap at midfoot with VELCRO brand faster for support and a snug fit. Phylon midsole with Nike Zoom unit in the forefoot and Maxi Air unit in the heel for cushioning and impact protection. Rubber outsole with herringbone pattern for traction and durability.