Specialized:
1. Film thickness: Material thickness 0.30MM. It can be customized 0.50MM, o. 60MM.
2. Heat-resitant: Can bear 40-60 centigrade.
3. Color: Light blue, armary green, gray-black, etc.
4. Capacity: 1L 1.5L 2L 2.5L 3L, etc.

Tips:
1. Do not install the corrosive liquid like milk, juice, tea, alcohol, etc.
2. Offen clean, lest cause peculiar smell.
3. Can't place together with metal tool like knife, neddle, etc.