5-10L Portable Water Bag
With these 5 and 10 litre water bags, you'll have the ideal amount of water when you're out hiking (or on a long shop) without wasting plastic water bottles.
You can fill them 90% of the way, and freeze them to give you refreshingly cold water for longer.
There are two different sizes and two different colours. We suggest getting the blue ones, you'll look cooler.