The Klean Reflect 27oz Water Bottle is made of three different materials: bamboo, that has been sustainably harvested, stainless steel, and food-grade silicone. There isn\'t any colour. There will be no plastic, only a well-thought-out design that embodies the quest to alter people\'s perceptions of food and drink. The lightweight single-wall architecture is ideal for daily hydration. To view our full collection of Klean Kanteen bottles, press here. Klean Kanteen Classic Reflect 27oz (800ml) Mirrored Stainless Steel 18/8 Stainless Steel Construction BPA Free No Paint, Ink, Coating, or Plastic Electropolished Interior (Non-Toxic) Includes The Leak Proof Bamboo Cap Dishwasher Safe Handwash Recommended For The Cap K27SSLRF-MS Description by: Vik