... feel.2. Expansion coefficient:3.33.Resist the sharp low temperature and sharp high temperature very well.-20-150 degree4 ... microwave oven security7. Mainly applies to:green tea, black tea, fruit tea, puer tea, scented tea,blooming flower tea, health tea and so on. Widely used in ... making them an ideal choice when serving wine, beer, coffee, tea, and even kid-friendly beverages such as milk, juice, or ...