Power meets panache! The stylish and sturdy Li-Ning Erupt is a brand new addition to Li-Ning’s long list of top-notch badminton shoes. This enticing shoe is engineered with “Wide Comfort” technology which gives you a wide fit enhancing the comfort level. The Cushion technology provides shock absorption and support for a smooth ride while the Rubber Non-Marking Outsole offers the perfect balance of friction and movement so you can hop on the court seamlessly for hours on end. Cushion Technology : CUSHION is used in the main impact area of the midsole for providing cushioning and makes a smooth and stable transition when playing. It is strategically placed to absorb shock and disperse pressure at the impact area and ensures smooth locomotion. Material : Upper - Synthetic Leather + Rubber Outsole + Phylon Midsole