The Oceanpro Webbing Weight Belt is designed with a stainless steel lock and buckle to prevent slipping and shifting while diving, providing the user with added comfort and security This stainless steel quick-release buckle is particularly well-liked because of its durability. The webbing is also exceptionally robust and resilient, which is what you want in a weight belt.Some divers now have BCD's with incorporated weights; however, weight belt divers prefer the option of a belt like the Oceanpro Webbing Weight Belt. These are especially helpful if you're spearfishing or snorkelling because you need weight to descend below that buoyancy level.