Sticky Protective Skin Lets You Mount Your iPhone Anywhere's adhesive skins provide a more svelte alternative to bulky cases for protecting your phone. But they're also made with a special resin material that's slightly sticky to the touch. So they provide a bit of extra grip in the hand, and will actually stick to a smooth surface like a window. » 5/01/12 2:40pm 5/01/12 2:40pm