The cosmetic bag is made of waterproof PU leather and polyester, making it easy to clean and effective at preventing the items inside from getting wet. It is suitable for storing daily necessities such as electronic accessories or mobile phones, making it ideal for daily use and travel. The bag is small and lightweight, fitting easily into most handbags or travel cases, which is convenient for business trips and office use. Its exquisite and practical design makes it a great gift for friends and family.