Embrace the barefoot lifestyle. Enjoy unbound freedom in a casual shoe that you can sport at work or around town. Just slip into the Vivobarefoot™ Ra and go! Choose from suede or pull-up leather upper. Three-eyelet lace-up oxford style. Mesh and microfiber linings offer great step-in comfort. Removable and washable insole is made of recycled memory foam and supplies light underfoot plush. Original Vivobarefoot Sole - Combination latex rubber and TPU brings maximum abrasion resistance to this thin outsole. Outsole Thickness: 3mm. Measurements: Weight: 10 oz.