This adjustable cord phone strap is ideal for accessorising your case, elevating your look, and adding a functional touch to your everyday essentials. It's smart, easy to use, and attachable to most phone cases. Not compatible with iphone model x, xs, x max (combined with ideal of sweden cases 11 pro and 11pro max). The attachment patch is included. Lanyard features compatible with: this universal phone cord fits most phone cases, not compatible with iphone model x, xs, x max (combined with ideal of sweden cases 11 pro and 11pro max). Material: cord: 52% recycled polyester, 48% polyester, hook: 100% zinc alloy cord length: 140cm attachment patch length: 6 cm, height: 4 cm