Amazon.com | On Mens Cloudeclipse Niagara/Ivory 8.5 Medium 。On Running CloudEclipse Running Shoes Gray Rock Lime Mens 11 UK 10.5 EU 45 Make your long run feel like a breeze in the high cushion and high tech On Cloudeclipse. This daily trainer incorporates two layers of their computer-optimized CloudTec Phase® foam to create the optimal midsole for seamless transitions. The Cloudeclipse absorbs impact while simultaneously moving you forward thanks to the unique midsole geometry. Incorporated into the midsole is the partially exposed Speedboard® that compresses and rebounds under your foot. This material has a stabilizing effect that helps guide and roll you forward as efficiently as possible. The On Cloudeclipse takes a brand new approach using an X-shaped Speedboard® to mitigate unnecessary side-to-side motion during the gait cycle. * The upper uses 100% recycled polyester with the total upper materials being 90% recycled content. * Double layer of new CloudTec Phase® made from Helion™ foam cushions your ride every step of the way * Features one of the highest stack heights in On\'s lineup, offering max cushion * Partially exposed Speedboard® supports the natural rolling motion of the foot * Grip rubber along the outsole features an enhanced traction pattern Very Good Condition, Smoke Free Home, Fast Shipping!