This sandal is at one-and-the-same-time RUNNERS WORLD pick for best running sandal while at the same time being ideal for everyday necessities like giving your feet outdoor time and a comfortable place to bea |a foot! LUNAs are like that. Freedom of the foot.Everything you need, nothing you don&';t.The WAY to finding peace with comfort in footwear. Specifications: a Mighty Light: 5.9 oz (single sandal, men&';s size 9). a Oh-So Comfy: 11mm base + 4mm tread height.a Best in Class: Waterproof Non-Marking VibramA(R) Morflex Sole.a Get a Grip: MGT (Monkey Grip Technology) footbed.a Ready to Fly: Supple, easy adjust performance laces kicked up a notch by our super secure wing design.a Move Natural: A free foot is a healthy foot. Always zero drop, zero toe-box, zero problems.a Vegan Friendly: Animal free product.a Refined Simplicity: "Everything you need, nothing you don&';t."a Made in Vietnam .