Hook and loop attachment method allows for boot to be removed and reattached from Fusion Drysuit quickly and easilyHeavy-duty vulcanized rubber-coated neoprene protects boot from abrasionRugged anti-slip sole for a sure footingIncludes plastic insert that fits inside Fusion drysock to lock sock in bootDrainage allows water to flow out, preventing sloshing when walkingFin strap stop at heel secures fin to bootPull-on loop at heel eases donning The Fusion2 is a rugged drysuit boot designed to easily integrate with any Fusion Drysuit model, so you can choose the best fit for you. The boot is quickly and easily attached and detached from the drysuit with a simple but secure hook and loop. The heavy-duty vulcanized rubber-coated neoprene material and anti-slip sole provide sure footing and minimum wear and tear.