Key features: leak-proof glass bottle 2 caps: bottom and top silicone strap bottle size: 18.7 cm diameter: 8.3 cm, volume: 600 ml made of organic material reusable saves nature  Recommended use: Dishwasher and fridge safe. When washing by hand, we recommend using a mild detergent. Recommended temperature – 20 °C /+100 °C.   Composition: Borosilicate Glass, Platinum Silicone, BPA-Free Plastic, Wood Fiber and Polypropylene. Model: Bottle To Go Organic Colour: Cream Material: Platinum silicone, glass, plastic, wood fiber, polypropylene