TinFmoon 5Pcs Colorful Stretchy Spring Coiled Strap Lanyard Keychain 5Pcs Colorful Stretchy Spring Lanyard Keychain Coiled Cable Length (Not Stretch):3.93" x 0.39" ( L x Dia.) Total Length (Not Stretch): approx. 9.4" Great for keys, flashlights, electronic accessories, cell phone, USB flash drive, etc. Convenient to use,hold it directly to your belt or other place