... Product Features:1.Use the borosilicate glass as material, clear, eco-friendly, good-touch feel.2. Expansion coefficient:3.33.Resist the ... choice when serving wine, beer, coffee, tea, and even kid-friendly beverages such as milk, juice, or hot cocoa.Detail picturesProduction ... Brand NewWelcome to your kind inquiry , dear friend! bake LOGO eco-friendly heat resistant glass teapot