Mizuno Wave Shadow 3 Men's Running Shoes Campanula/White : The new Mizuno Wave Shadow 3 has returned to offer runners an ultra-lightweight and snappy running shoe that neutral, forefoot-striking runners will appreciate. A stress-free fit upper provides a streamlined fit and feel while the Wave technology provides both cushioning and stability. Upper: Updated stress-free fit for a more comfortable feel. Flat laces reduce irritation. Midsole: U4ic midsole compound provides high comfort and performance, while being extremely lightweight. DynamationFit system uses highly advanced motion capture and biomechanics technology to provide shoes that work with the foot throughout the gait cycle. Outsole: X10 solid rubber outsole at the heel and midfoot for durability and forefoot zig zag pattern for snappy toe off.