22-05-202304:05 PM - last edited 22-05-202304:05 PM
On the Internet it doesn't actually tell you if it is PET or TPU. In the description just tells you this. While protecting your phone, you are also saving the environment. You can help preserve the Earth's precious resources by purchasing our product made with UL-certified recycled materials. Had a look at my box and it doesn't say on the box either. If you needed to know for allergy reasons there is an allergy warning in the instructions.