Teal - Cruzer Androidified High Gloss TPU Soft Gel Skin Case - For Motorola Droid Bionic XT875 Keep your Motorola Droid Bionic XT875 safe and protected in style. Slip your Motorola Droid Bionic XT875 in to add color. TPU, also known as thermoplastic polyurethane, is more cut and tear resistant than rubber. It is abrasion resistant, and has a high degree of transparency. This skin is more stiff than silicone skins, but remains flexible. Applicaton and removal are easy. Shock absorbent, shatterproof, and anti-scratch material