We also love the fact it’s not enormous, which makes for easier drinking, and it has a sleek, modern design that makes it look a lot more expensive than it is. Our leak-proof, easy-to-carry kids bottles are the perfect addition to every school run, play date and sporting event. The Best Plastic Sports Water BottlesOur reusable plastic bottles are lightweight and durable and come in various sizes and shapes, making them suitable for all types of activities. Not only is it safe, but it is very durable and infinitely recyclable,” says Natalie Byrne, content marketing manager at Go Outdoors. The Air Up bottle is really for anyone who doesn’t like water or would drink more if it tasted like squash.

Guillermo thought a flat bottle would be much more practical - but couldn't find an eco-friendly one made of stainless steel or aluminum anywhere. This is a no-nonsense bottle that won’t let you down, but its big selling point is the pretty exterior. Your bottle that gives you a good feeling and the feeling that you are doing something for the environment. If you want your water to taste clean, this is a great option, and if you change your mind it even has a 30-day money-back guarantee.It’s a shame the straw isn’t rounded, as its square edges feel odd to drink from at first, but that’s a small niggle, as is the fact that this bottle isn’t insulated. There’s very little we don’t like about this bottle, which is a step up from the classic Camelbak Eddy+ bottle, offering insulation via its double-walled plastic shell.

However, good-guy minerals such as calcium and magnesium will still pass through the filter and remain in your water.

In a departure from the traditional Chilly’s style, this brand new water bottle has a stainless steel straw with a sporty flip lid and carry loop, designed for use on the go. And for pre or post-workout hydration, you'll need our protein shakers to help mix up the perfect sports shakes and smoothies. Every element of the memobottle has been carefully considered, from its innovative shape to the premium grade packaging. The quick flip bottle, though, is more for practicality than posing, keeping iced drinks cold for a whopping 40 hours, thanks to its double-wall vacuum insulation. In some cases, this feature wasn't available but we made sure the bottles had other redeeming qualities to compensate.

Stainless steel ones are environmentally friendly and durable and will maintain the temperature of your drink, particularly if they’re insulated. Of those we tested, this also has one of the easiest lids to refasten and doesn’t spill a drop even when lying on its side all day. We also liked the fact you could push down the pod to deactivate it and stop the flavour whenever you want.The ice cubes will even come with a New York skyline design embossed in them, which is a nice touch.