This smartphone accessory attaches to the back of your smartphone, making it easier to hold and providing support. It can also be used as a stand! 【Size】 <Main Body> Stored: D12.8-H61.3mm In Use: D30.4-H61.3mm PKG: W119 x H126 x D14mm 【Materials】ABS, TPU, Silicone Rubber, Steel, Resin, Acrylic 【Country of Origin】China