1. Material: PVC
2. Waterproof and moisture-proof, the built-in is not easy to breed bacteria
3. Anti-wrinkle, no odor, safe to use
4. With sturdy handle and encrypted pins, it is more firm
5. Double-open alloy zipper, smooth and soft, not easy to rust
6. Smooth and not stuck, double-sided and two-way, durable
7. Dimensions: cylinder 14.5x17x20 cm, square 22x15x14 cm
8. Weight: 0.15 kg cylinder, 0.12 kg square