Material:PP+PET ; Color: Transparent ; Package:12 PCS; | Size:Approx 7.9*2.9cm (3.1*1 inches) | It is made of PP material, which is environmentally friendly and has no peculiar smell, and can be recycled. | Bottle with Turn Screw Cover Cap, very easy to open and close, and sealed cap to prevent leakage. It is washable and reusable, light weight, portable and clear. | Ideal for use on business trips or travel, it is convenient to carry small quantities of lotion, shampoo, body wash or other beauty products. Note: Do not sterilize the bottle with hot water above 40 degrees Celsius.