to learn more about Techni-Cole. The Kenneth Cole Reaction Klay Flex Lace-Up D dress shoe is has laid-back appeal for those easygoing weekends. Full grain leather upper with a round toe. Lace up closure with blind eyelets. Soft man-made lining. Cushioned Comfort + Performance padded insole for added comfort. Contrasting midsole. Synthetic outsole. Imported. Measurements: Weight: 14 oz Product measurements were taken using size 11.5, width M. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.