Twosided hookandloop straps for knife fixing provide secure, adjustable attachment with quick release. D Ring for easy attachment to belts, vests, bags, or other gear, simplifying setup and access. Front double pockets can hold diving knives and a sharpening stick or diving scissors at the same time, keeping tools organized and within reach. Thick neoprene material offers comfort, skinfriendliness, and durability for extended use. Use scenarios Underwater or on a dive trip: mount on a dive vest or belt to keep knives and scissors readily accessible while preparing gear or performing tasks underwater. Spearfishing or boat maintenance: use the double pockets to keep cutting tools organized and quickly reachable during activity. Outdoor water activities such as snorkeling or fishing: attach to a pack or gear bag for convenient access to knives and sharpening sticks during the outing.