Quality 420 stainless steel bladen3u0026#34;blade w/ serrations and moudled nylon plus TPR grip for comfortnSmall notch toward the handle to cut line safelynhose attachment kit allows attachment on H.P. hosenVelcro adjustable straps (7u0026#34; long) includednA spear-point is helpful for spearing fish. The blade is easy to either cut through thick material with serrated on one side or slice through nylon or plastic line with straight on another side. The Knife has small notch toward the handle to cut the line or string easily and safely. To last longer, adequate maintenance is recommended after dive.
Here is caring tips to prolong the use of knife: 1. rinse thoroughly in fresh water after each use. 2. dry thoroughly with a clean cloth. 3. apply lubricant on blade after drying.