The only downfall is when we received the shoes, the sizes are not anywhere on the package or on the shoes. Other than that great shoe. Will be ordering another pair for my husband.

They are a formed fit as they lightly hug your foot with a material that flexes with your foot. The laces are elastic. They're really easy to tighten once on.

The fit is true to size. They fit great and was perfect when we went on vacation. True to fit and very lightweight.

Back strap part of the heel is sturdy and well made. It makes this shoe very comfortable. Far more surefooted than slippery flip flops.

The insides are shaped for severe inward facing c shaped feet. They are not comfortable and they do not dry quick nor drain the water quickly.