This 400ml (13.5oz) double wall vacuum insulated bottle is perfect for on-the-go. Conveniently light, this bottle was created to be by your side all day, every day. Whether it’s your morning run, gym class, kayak trip or daily commute this bottle will keep your drink icy cold for 24 hours or perfectly hot for 12 hours. It’s single-mould base provides extra strength and durability, making it perfect for school bags, prams and most cup holders in the car and gym. Combined with Cheeki’s leakproof Silicone Shield™ lid means the liquid inside will never come into contact with plastic again (or meet the contents of your bag). The convenient rubber grip handle is secured to the cap for easy carrying. To mix it up you can simply interchange with our Tri-Tech™ sports lid, or need something bigger? Why not check out our insulated 600ml bottle.