Be as free as a bird in the outdoor-ready OluKai Punua sandal. Water-resistant synthetic straps. Easy slip-on design. Soft nylon toe post with a molded strap logo. Quick-drying jersey knit lining. Anatomical poured PU footbed with micro-texture for traction and a lower profile for a modern, clean look and feel. Non-marking Wet Grip Rubber outsole with a color design inspired by ocean depths and molded siping for enhanced traction on wet surfaces. Measurements: Weight: 7 oz Product measurements were taken using size 8, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.