Bleiou Adjustable Combat Sling Telescopic Tactical Pistol Hand Gun Secure Lanyard Spring Sling with magic Tape Belt, Hanging Buckle Tactical Spring Sling, fit to fix on the the tactical belt/ vest/ pants. With metal hook, can be use to attach a airsoft pistol, hand gun etc Also can be hand on keys and other small adorn article. Use the phone line telescopic structure, can be stretched. Not easily to be cut off, with good quality.