Overview: 1. Made of borosilicate, environmentally friendly glass, which is crystal clear and premium. 2. It has relatively good mechanical strength and good performance to withstand the rapid temperature change. 3. Strongly resistant to acids, alkalis and other chemicals. 4. Easy to clean, and won’t absorb the taste of tea. Product Information Product Category: Teapot Style: Modern And Simple Function: High Temperature Resistance Structure: Single Layer Shape: Square Product packaging: 1*Teapot