An economical boot built for temperate water diving, the 4mm Base Boot features a sturdy outsole that provides excellent protection. Included are toe and heel caps that have been reinforced to extend the life of the boot. The heel cap includes a molded fin strap keeper. The long side zipper makes easy work of donning and doffing and is fitted with a gusset to minimize water seepage. Aggressive anti-slip tread is non-marking, feature boat owners always appreciate, and boot has a built-in arch support increases comfort when traversing rocky shorelines. Boot seams are glued and sewn for strength and durability. Hook and loop zipper-end patch secures the side zipper when closed. Great boot for recreational or technical divers, has a dry weight of 0.95 lbs. (0.43 kg), is black in color and available in multiple sizes.