The Ra II lace-up shoes from Vivobarefoot are built for easy transition from work to play. Manufactured from premium Pittards African Wild Hide hand finished leather upper, these lace-ups are unlined to allow the leather to wrap around your foot like a second skin. The removable, super soft 3mm foam insole with cork lining absorbs moisture and cushions your feet all day long. These lace-up flats are ultra-flexible so you can fold them to save space when you take them with you on your travels. Finishing these casual shoes is the patented, ultra-flexible, puncture resistant TPU sole.