Color/material: chalk/ice waterproof membrane Design details: silver-tone hardware, Weight: 227g. Waterproof membrane for wet-weather protection. Improved fit for added comfort. CloudTec¨ in Zero-Gravity foam provides cushioned landings. Updated Speedboard¨ transforms energy into forward motion. Molded heel design holds your foot securely in place. Lace-Up Moderately padded footbed Foam Sole Imported