Specifications: Item: 7500 knife-Yellow/Black Total length of knife: 12.6CM Blade length: 4.6CM Blade width: 2CM Blade thickness: 2MM Blade material: 8Cr13Mov Handle material: Aluminum alloy Handle length: 8CM Handle width: 22MM Handle thickness: 11MM Net weight of knife: 55G Total weight of knife sheath including packaging: 71G ============================================ Item: 7250 knife-Blue/Black ALL-LENGTH: 12.8CM BLADE LENGTH: 4.6CM BLADE WIDTH: 1.8CM BLADE THICKNESS: 0.25CM STEEL: CPM 154 HANDLE LENGTH: 8.2CM HANDLE MATERIAL: aluminum WEIGHT: 50G ============================== Item: 7350 knife-Blue/Grey Handle material: high quality aluminum alloy Edge material: 9Cr18MoV Open the full length: 130mm Blade length: 51mm Blade thickness: 3.05mm Heat treatment hardness: 58-59HRC Handle length: 8.1mm Knife surface treatment: fine stone wash Net weight: 70g Packaging: Caso red box Warming tips: Please note that in order to comply with the platform policy, some product pictures may be slightly adjusted, such as pattern or size. If you need any accurate details before the orders, please don't hesitate to contact the customer servicer at any time. Thanks for your understanding. Item: 7500 knife-Yellow/Black Item: 7250 knife-Green/Black Item: 7350 knife-Blue/Grey