Part stylish phone accessory, part opposable thumb for your phone. PopSockets PopGrip lets you take selfies, text with ease, or stand your phone up on a table. When youre done, it collapses flat. Did we mention each PopSockets PopGrip includes a swappable PopTop? Switching out your PopTop for another or remove it completely for wireless charging capabilities. PopGrips are compatible with PopWallet+, Otter + Pop cases, PopPopwer Home wireless charger, PopMount 2, PopGrip Apple Airpods Holder, PopGrip Lips, PopGrip Slide, PopChain, and PopThirst. PopSockets PopGrip: Improved gel on all PopSockets products. Sticks best to smooth hard plastic material phone cases, will also stick to glass backed phones. Will not stick to textured material & soft material phone cases. *Will not stick to iPhone 11 Pro or iPhone 11Pro Max without a suitable case. Diameter: 1.5 inches (38.82mm), Height.29 inches (7.46mm) when collapsed.97 inches (24.71mm) when expanded.