50% Synthetic; 50% Mesh| Imported| Rubber sole| Cushioned Running Shoes for Every Runner: Part of the Fresh Foam X collection; these Shoes use our latest advanceMen's in data to design to deliver precise plushness exactly where you need it| Support and Durability: This Shoes features a Hypoknit upper designed to provide strategic areas of stretch and support; in addition to a blown rubber outsole for impressive durability| Perfect Fit: These comfortable running Shoes include a bootie upper construction and an Ultra Heel design; both of which hug the back of the foot for a snug; supportive fit| Breathable and Lightweight Running Shoes: The supportive engineered knit upper includes synthetic and mesh materials for amazing breathability during runs of any distance