Note: Due to different measurement methods, there may be slight errors Total length: 14.7cm Blade length: 7.7cm Handle length: 8.6cm Weight: 53.1g Knife handle material: titanium alloy Lock material: titanium alloy Fake blade material: titanium alloy Comb blade material: titanium alloy Material of the bracket for the paper cutting blade: titanium alloy Material of paper cutting knife: steel