BPA-free 600ml drink bottle that is manufactured from food grade polyethylene. It has a screw on lid that features the patented X-Stream non-drip, self-sealing drinking valve. The bottle and lid can be mixed and matched in any colour combination from the standard colours at no extra cost. This product is not dishwasher safe and handwashing is recommended. Features: * 600ml drink bottle manufacture from BPA-free food grade polyethylene * Screw on lid featuring the patented X-Stream non-drip, self-sealing drinking valve * Bottle and lid can be mixed and matched from standard colours at no extra cost * Handwash is recommended