Colours: Choose Purple, Green or Blue. Options: Choose a case compatible with iOS iOS X, XR, 11, 11 Pro, 11 Pro Max, 12, 12 Pro, 12 Pro Max, XS or XS Max. Made from: Soft, smooth silicone. Protection: A soft silicone phone case to enhance protection of your phone screen, camera and back. Phone case: Get a push pop bubble phone case. Stress reliever: A stylish sensory fidget toy design that is amazing for stress relief, anxiety and boredom. | Silicone Push Pop Bubble Fidget Phone Case - XS | Wowcher