This item is a strap type phone holder, which is made of quality material, durable to use. This item is designed to help you hold your phone well when you are walking or running. The elastic strap is comfortable to wear, not easy to break. Suitable for most smart phones and tablets. Features -Color: Random Color. -Material:Metal, elastic band. -Size: About7.00X2.00X0.40cm/2.75X0.79X0.16inch. - Fine workmanship and texture. Durable and practical for long lasting use. -Strap design, with this phone holder, you can operate the phone with one hand at any angle. -Folding does not take up any space, and it becomes a mobile phone holder when you break the foot. -Open your hands to operate the restraint, anti-skid and anti-drop, protect your phone. -A must-have mobile phone artifact for lazy people. A good gift to friends.Packing list: 4 x Cell Phone Grip Holders