Material: PP material, non-toxic and environmentally friendly materials. Simple two-piece design. The package includes 2 cups. Durable and lightweight - easy to carry. Lightweight material, pack them together in the travel bag, easy to carry. Standard size - 6.2 x 5.0 x 19.5 cm (inner dimensions). Going out with your own toiletries is safer. The cup base can be removed for easy cleaning. Multifunctional - Can store toothbrushes and toothpaste, razors, creams, skin care products, lotions, etc. Also suitable as a water bowl. Easy to use - Suitable for camping travel, business trips, home, school etc.