Navy Blue Crocs Size 11

Size 11 Crocs in Navy Blue. Worn only 2 or 3 times and not for very long at a time. Please see the photo that shows the tread on the sole of the shoe. These Crocs are in excellent condition. Purchased for my son but they were too tight across the top of his foot. We had to go 1 shoe size up for him. If you have a high arch (higher than a typical high arch) and a "thick" foot...go up one size, otherwise these are true to Size.