I am selling this item as I organize my home. This is a brand new, unused, light blue stainless steel thermal flask. Instruction manual included. - Color: Light Blue/Gray - Size: Total height 22cm, diameter 7cm - Material: Interior: Stainless steel Exterior: Acrylic resin coating Lid: Polypropylene - Capacity: 450ml - Heat retention: 64°C (6 hours) Will be packaged and shipped with waterproof and cushioning materials. Thank you for looking.