DoohicKey Key Chain Hook Tool Size:ONE SIZE Stretch mesh underarm panels deliver strategic Meet a shoe that Stretch mesh underarm panels deliver strategic ventilation The Indigo pack features unique color combinations with a denim looking upper and secure Features Features a two inch locking stainless steel blade with two cutting edges Durable + lightweight aluminum body Blade constructed from corrosion resistant 420j2 stainless steel High hardness level (51 54HRC) of the blade results in superior edge retention for sharpness that lasts Hooked blade is designed to open boxes without damaging contents inside Smooth bladed edge is perfect for most common cutting tasks Lock back design keeps the blade locked in place while in use S Biner MicroLock features a twist to lock design making it easy to attach