Double walled stainless steel water bottle. Keeps cold for 24 hours. Keeps hot for 12 hours. Travel friendly, you can bring your reusable water bottle on your travels and you can also now bring it through the airport … empty of course ! There are refill stations once you go through security. But even better, when you are on your holidays, fill your water bottle from some cold water or juice from the fridge and when you are out and about, you will have lovely cold water all day. Imagine all the plastic water bottles not ending up in landfill or in our oceans by using a reusable bottle every day ! It takes 450 YEARS for a plastic water bottle to decompose !! Nature cannot sustain this continued pollution, we must help it out, make a small change today and you will be making a huge difference to reducing plastic pollution.