About Material: Profession photography cloth(thin vinyl) 1.Can be folded and Lightweight 2.Suitable for indoor photography. 3.It is suitable for birthday party, baby shower, wedding, family photography and so on. Please note 1.computer screens are different in color correction,subtle color difference is normal. 2.All backdrops will send by folded. Here are ways to remove wrinkles 1. Roll it up tightly with a cylinder for 3-4 days, it will be ok. 2. If necessary, please iron the back surface with steam iron but not dry iron. Then it will be smooth again. Dear Customers: If you have any questions, please no hesitate to contact me. Your suggestions will make us become better. Let you more satisfied. Thank you!