Insten TPU Rubber Skin Case for iPod touch 4G (Clear Dark Purple Diamond Keep your Apple iPod touch 4th Gen safe and protected in style with this TPU rubber skin case accessory. Slip your iPod touch in to add a splash of color. Deliver instant all around protection from scratches. Constructed from smooth, treated rubber. Keep your Apple iPod touch 4th Gen safe and protected in style with this TPU rubber skin case accessory. Slip your iPod touch in to add a splash of color. Deliver instant all around protection from scratches. TPU, also known as thermoplastic polyurethane, is more cut and tear resistance over rubber. It is abrasion resistance, and has a high degree of transparency. Color: Clear Dark Purple Diamond. Material: TPU Rubber. Size: Perfect fit. Accessory ONLY. MP3 player not included.