Stop using plastic bottles and reduce your carbon footprint using Closca Bottle. Comfortable and portable, it is made of borosiicate glass, one of the toughest on the market, 100% BPA free, without the risk to health or the environment. In addition, the core of the bottle is coated with a very flexible silicone cover that, in addition, is designed to fit on bicycles, carts and even in the bag.Its double opening system facilitates its cleaning and, in addition, allows elements such as ice cubes or lemon slices to be introduced, for example. It allows to place an accessory for infusions.