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

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)