Worn maximum 4 times for a wedding. Size 10-10.5. Lots of tread left and ability to form to a new foot. Little mark on top strap. Make me an offer! Experience ultimate comfort with these Birkenstock sandals, featuring a classic two-strap design in a rich brown hue. The adjustable metal buckles ensure a perfect fit, while the contoured cork and latex footbed provides exceptional support for all-day wear.