The Cressi Minorca dive slipper is a 3mm short boot made from superelastic nylon ii neoprene for the best comfort with a sole built to provide extra comfort. These ultra-durable boots are built to last with a vulcanized rubber toe and heel cap and ribbed rubber sole. The slippers entry edge is rolled and sewn for strength and all seams are sewn for added durability. 3mm Minorca dive slippers are available in multiple sizes and are covered by a 12-month limited warranty.