Features: Multifunction:1:Can Opener 2:Knife Edge 3:Screwdriver 4:Ruler 5:Cap Opener 6:4 Position Wrench(For Various Size Nuts/Bolt Head) 7:Butterfly Wrench 8:Saw Blade 9:Direction Ancillary Indication 10:2 Position Wrench 11:Lanyard Hole(Key Ring Hole) Stainless steel material, very durable. Portable: business card size, leather bag packaging, practical outdoor gadgets Specifications: Material:Stainless steel Size :70*45 mm Color: Silver Package Included: 1 x Multifunction Credit Card Knife 1 x leather bag Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Due to different personal measuring techniques, there might be 1-3cm error of the physical. Thank you!