This retractable and folding knife set comes with x 10 SK2 steel two knotch blades, each with a distinctive anti-friction blackened finish. Both knives are made from a robust aluminium alloy and have a rubber finish. They are capable of storing three spare blades in the handle and there is a quick-release function for blade removal. The folding knife has a zinc-alloy head and a push button locking feature to hold the knife open or closed and at 90-degrees. It comes with a blade guard and is fitted with a belt clip. 1 x Retractable & Folding Trimming Knife Set with 10 x SK2 Two Notch Blades