Stunning, Sleek Design From the Chili Concept Range - the Calypso Vacuum Tumbler is Manufactured From Double Walled Stainless Steel Metal for Extra Drink Insulation, with a 500Ml Liquid Capacity. This Cup is Also Fda Certified. Chili Concept is a Carbon Neutral & Eco Friendly Brand Achieved Through Co2 Carbon Offsetting. Products in the Range Include Items That Are Eco-Friendly & Made From Sustainable & Recycled Materials. Print Methods: Laser Engraving, Spot Colour Print, Full Colour Ultra 360 Print; Colour: Black, White; Minimum Quantity: 25