The cinch-a-lot is a grippy, Stretchy silicone strap equipped with a polycarbonate s-biner microlock and a split ring to keep keys and other small items connected to each other and/or to you. The soft silicone strap can slide over your wrist, wrap around your water bottle, or be snugged around small items by using the cinch slider to keep them attached to your keys. The included s-biner microlock allows for quick connection between the strap and split ring, making it an ideal place to keep keys to which you need frequent access, or for key-holding when you need to be hands free. KEY CHAIN WITH STRETCH STRAP - Keep your keys convenient and accessible with this stretchy silicone strap and key ring combination. INCLUDED S-BINER MICROLOCK - The S-Biner MicroLock attached to the split ring makes it quick and easy for you to attach and detach your keys, and lock them in place with a simple twist. ADJUSTABLE SILICONE STRAP - the silicone strap features a cinch-slider so you can adjust the size to hold smaller items like lip balm, or to cinch snugly around your water bottle or wrist for easy key access. colourFUL KEY IDENTIFICATION - Use different colour Cinch-A-Lot Key Holders for different family member's sets of keys for quick identification. WORRY-FREE GUARANTEE - all Nite Ize products are backed by our Worry-Free Guarantee