The Regatta Thermulate Vacuum Flask 0.75L is built for on-the-go use with durable stainless steel. Its double-wall design keeps drinks cold for up to 12 hours or warm for up to 6. The travel flask is great for commuting or low-level hikes and walks. The stainless steel inner and double wall construction provides durability and keeps hot drinks warm for up to 6 hours. The wide mouth design can easily accommodate ice cubes, ensuring your drinks stay cold for up to 12 hours. Features: 0.75L Capacity, Wide mouth design for ice cubes, Double walled for excellent heat retention, 304 Stainless steel inner for excellent performance, Stainless steel cap with internal thread design for increased thermal performance, Leak-proof lid, Keeps drinks cold for up to 12 hours, Keeps drinks warm for up to 6 hours. Specifications: Dimensions: H:27.0 x W:8.0 x D:8.0 cm, Weight: 0.4 kg, Colour: Sage Green, Guarantee:1 year, Material: 92% Stainless Steel,5% Rubber, 3% Silicon, Model Number: RCE553 EPF000.