Keyshackle+ is an outright attack on bulky, unnecessary keyrings. Allowing you to carry up to 4 keys securely wherever you are. Featuring a genuine leather strap, U.S. military style carabiner clip and a unique 7-in-1 multi tool. HOLDS 2-4 KEYS : Keyshackle+ Tool can accommodate from 2 to 4 keys. Using the secure split ring, it couldn’t be easier to replace your keys in seconds. GENUINE LEATHER STRAP: Black hand stitched calf leather strap with brown leather interior, providing comfort and style. U.S. MILITARY STYLE CLIP: The black titanium coated stainless steel clip is a large U.S. Military style, fail-safe carabiner, based on MULTI TOOL: Keyshackle+ Tool is supplied with a black Titanium coated stainless steel tool with 7 essential functions, including: Bottle opener, Cutter (flight-safe), Eyeglass Screwdriver, Medium Flat Screwdriver, Large Flat Screwdriver, Nail Cleaner and File.