Oeko-Tex Standard 100 certified non-toxic 100% polyester fabric: we choose polyester fabric which ensures that the shower curtain is environmentally friendly, odorless, fading and has long life expectancy. Perfect for your family. Note: All the products are made in our own factory. They are of high quality and reasonable price. Mildew Proof and Waterproof: With special treatment, the shower curtain is mildew proof and resistant to humid bath environment. PVC free, non-toxic and chemical odor free like other plastic shower curtains. EASY TO INSTALL: This shower curtain is stable and has a free hook to easily hang this natural flower shower curtain. This curtain is the best choice for the equipment of your facility shower and to feel good in the showers without worry. Easy to clean and machine washable, hand or wipe clean with a damp cloth. Do not dry clean or use bleach. Customer Service: If you are not satisfied with our shower curtain, please email us. We will resolve your issue