The Lund London mint 500ml active bottle does not only look great, but it is also full of practical features. The double opening makes it easy to clean and versatile to use, and with a built in grab handle, it is easy to pick up and carry. The bottle is vacuum insulted and made of high grade stainless steel. The airtight and leakproof seals on both openings also fit standard ice cubes. As well as being dishwasher safe, this active bottle is also BPA, PVC and Phthalates free.