Perfect for school, sport and other activities, the Stainless Steel Double Wall Insulated Kid's Drink Bottle by Oasis features a flip lid with an easy to clean removable silicone sipper. The 550ml size provides a quick, hydration solution, with the bottle fitting most lunch bags, with a fun design to brighten any day. Oasis Drink Bottles harness double wall vacuum insulation technology to significantly reduce heat transfer by conduction or convection, with this drink bottle able to keep drinks cold for up to 12 hours. This technology prevents condensation from building on the exterior when storing cold drinks. Care and Use Instructions: Handwash bottles. 550ml Capacity. Double wall, vacuum insulated. Stays cold for up to 12 hours. Features a flip lid with an easy to clean removable silicone sipper straw. Small carry handle. BPA & PBS-free. Phthalate-free. Available in a range of patterns, blank or personalised in your choice of colour and font in a coloured permanent vinyl label.