Portable Mini Folding Blade Knife Pocket Small Outdoor Military Survival Knifes Keychain Multitool Self Defense(Black)

Features: Extremely mini size with chain, easy to carry. Small, very practical。 Folded Size: Diameter: Approx. 4.1cm Unfolded Size: Length: Approx. 6.5cm Blade : Approx. 2.2*1.7*2.5 mm (L*W*T)