The Norda Run sneakers are made with a seamless Bio-Dyneema® upper, and feature exclusive Vibram® midsole and outsole, ultra-light and comfortable internal strapping, custom-designed insole made with exclusive eTPU for maximum cushioning and responsiveness. Midsole cushioning - norda x Vibram® SLE. Tread - Exclusive design norda x Vibram®. Made with Litebase® and Megagrip® materials. 5mm rubber studs.Composition: Polyester Upper Lining: Textile Other, Sole: Rubber