The Cloud was developed as the world's lightest fully cushioned running shoe and has become an On legend. Since it came onto the market in 2014, it has won Olympic medals, graced Parisian catwalks, received awards and delighted fans all over the world. The Cloud is cutting-edge running technology in a stylish package - the perfect performance shoe for every day. CloudTec zero-gravity foam and CloudTec in the outsole ensure soft, cushioned landings. Newly molded Cloud elements provide superior performance and grip, while the specially shaped heel section delivers a comfortably snug, secure fit. Thanks to our special speed lacing, you can put the shoe on and off with ease on and off in a flash. Breathable mesh The Cloud is famous for its incomparable incomparable feel as soon as you put it on. This is thanks to the soft mix of fabrics used in the upper shoe. The breathable, antimicrobial mesh ensures fresh comfort. Soft, seamless tape reinforces the entire shoe and the toe cap enables a perfect fit. fit.