This 500ml Tritan bottle, with a Capybara theme, from iDrink (reference ID2121G), is a reusable bottle made of transparent copolyester. Tritan is a BPA-free, transparent, and virtually unbreakable copolyester that does not retain odors or stains and is resistant to both heat and cold, making it dishwasher safe. The capybara theme reflects the growing popularity of this South American rodent, known for its calm temperament and for being one of the most shared figures on social media in recent years. It's a great option for those looking for a modern animal theme that stands out from more traditional designs.