No-Seam heel for increasedndurability and comfortnHeavy molded and vulcanized solesnRubber toe-cap and heel gives extra protectionnGlued and blind stitched seamsnLong Achilles pull-tabs makes it easynto get your foot in your bootnAKONA's Low Cut Molded Sole Boots are made from 3.5mm nylon II neoprene with glue and blind stitched seams for a superior water seal. Boots have Airprene side panels which allow for water to drain while providing protection and warmth. Boots have been redesigned to provide a better fitting, warmer dive boot. The extremely thick and durable Sole with arch can be worn for long periods of time with comfort. Great for water shoe activities that require lots of time spent on your feet. Low Cut Molded Sole Boots are available in 9 sizes from 5 to 13 and come with a 24 month limited warranty.