Material: high borosilicate heat-resistant glass Size: 13*8cm / 5.07"*3.12" Color: as shown 1. Double-layer separation design, tea and water are easily separated to meet different concentration requirements and enjoy a personalized tea tasting experience. 2. High borosilicate heat-resistant glass material, transparent texture highlights the scenery in the cup, high temperature resistance and not easy to break, safe and reliable. 3. Simple and stylish appearance design, integrating modern and natural, suitable as an ideal companion for office, home or travel. 4. One-button operation and convenient design, both the elderly and children can easily get started, making every day more calm and elegant. 5. A variety of colors and capacity options, matching scenes can be switched at will, whether it is for personal use or as a gift, it is an excellent choice. Package includes: 1 package contains 1 set of products, including 1 lid and 1 cup