Double walled stainless steel insulated bottle made from 18/8 quality steel with beautiful powder coated finish. Copper lining for increased heat retention. Keep drinks hot for 12 hours and cold for 24. 13 great colours in stock in the UK. Supplied in compostable starch liner and card tuck box. Personalisation method - print or engraving. Bespoke colours orders upon request MOQ 1000.