Blue, High Quality Doohickey Key Chain Knife, Everyday Carry Solution For Convenient Accessibility On Your Key Chain, Features Of Larger Folding Pocket Knives, Offers 2" Locking Stainless Steel Blade Housed In A Lightweight Aluminum Body, Corrosion Resistant 420J2 Stainless Steel With A High Hardness Level 51-54HRC, Allows Retaining Sharp Edge, S-Biner Allows You To Quickly Attach, Detach & Secure This Folding Knife To Key Chains, Backpacks & Other Anchor Points.