Simax Tea 4 One Lyra Tea Glass with tea strainer combines elegant design and transparency with excellent heat and chemical resistance- Heat resistant Borosilicate Glass is resistant to thermal shock, plus this glass will not chemically interact with your beverage in any way- Each piece is made of recycled glass and does not contain any Cadmium or Lead- The hard surface of the glass ensures hygienic and health conscious cooking and is dishwasher safe- Size: 4-75 x 3-5 x 5- 12 ounce Tea for One tea glass with glass strainer- Heat resistant Borosilicate Glass is perfect for oven, microwave and refrigerator- Elegant and light weight- Glass will not chemically interact with your beverage in any way- Dishwasher Safe- SKU: KVGS051