Product description 1. Advanced Material: The cap of the bottle is made of FDA food-grade PP. The body of the bottle is made of advanced and environmentally-friendly resin. 2. No peculiar smell of the bottle which is really good for your health. 3. Polishing and smoothie circle. 4. Heat and freezer safe. 5. A leak-proof and drop-resistant. 6. Simple design but fashionable. 7. Convenient to carry. Note: You can not heat food or drink with this bottle in the microwave. Specifications: 1. color: transparent 2. material: edible fad pp + environmental-friendly resin 3. size: 195x65mm 4. Volume: 600ml 5. temperature range: 20 ~ 150 Package Included: 1 x ins student