Cloud 5 Size: 9 Medium Color: Ice/Haze Light wear, worn less than 6 times. The On-fan favorite re-engineered for an improved fit and even more comfort than ever before. Weight: 203g Updated silhouette with new materials and tech features Breathable mesh with taped reinforcements CloudTec® in Zero-Gravity foam for a cushioned landing Updated Speedboard® transforms energy into forward motion Molded heel design holds your foot securely in place Vamp: 100% Recycled Polyester Quarter: 100% Recycled Polyester Tongue: 80% Polyester, 20% Polyurethane Collar Lining: 100% Recycled Polyester