Designed in collaboration with the Science Museum, this vacuum insulated stainless steel drinking bottle features a beautiful image of the Northern Lights.

Made with a triple layer of high-grade 18/8 stainless steel and copper that boost the thermal properties of the bottle keeping your drinks hot for up to 20 hours and cold for 30 hours.

We are so confident about the performance of our stainless steel drinking bottles at keeping your drinks hot and cold, that each Root7 water bottle comes with a  for their temperature control.

All  are leak-proof and sweat proof so you needn't worry about any unfortunate spills in your bag.

Available in the following sizes:

- 500ml - Height 25cm Width 7.2cm

Care: We would recommend hand washing to preserve your drinking bottle's wonderful design.

Tree Planting: We plant one tree for every bottle sold with Eden Reforestation Projects.