; Your footwear collection would never be the same without the Xero Shoes Kelso shoes. Full-grain leather upper. Synthetic mesh moisture-wicking lining. Removable EVA footbed. Midfoot tension straps and pinhole vents. Herringbone tread pattern for great traction. Lace-up closure. Round toe. Wider, foot-shaped toe box and FeelTrue outsole provide flexible, natural movement. Imported. Measurements: Single Shoe Weight: 10.4 oz.