This large water bottle is beautiful in simplicity and in its design. Bottle is empowered by nature in Scandinavia. It is made by using sustainable stainless steel 18/8, food grade silicone, and sustainable bamboo. Yummii Yummii large water bottle is perfect for lots of ice cold water or steaming hot coffee for sport, work or picnic. Bottle is double insulated, leak proof, easy to fill and easy to clean. It keeps cold for up to 10 hours or hot up to 8 hours. Steel is un breakable, you can re use bottle again and again in years to come. Large water bottle perfect for lots of ice cold water or steaming hot coffee for sport, work or picnic. Elegant and simple to use. Made by using sustainably bamboo, food grade silicone, and highest quality stainless steel 18/8. Thermos vacuum insulation technology for maximum temperature retention, hot or cold. Keeps cold for up to 10 hours or hot up to 8 hours. Durable and leak proof. Easy to fill and easy to clean, comes with a wide mouth. Portable, comes with stainless steel loop Exterior is cool to touch with warm drinks, condensation proof with cold As for all our insulated products, hand wash only. For best result with hot drinks, pre fill the insulated bottle with boiling water and allow to sit for 1 2 minutes. Carefully discard water, then fill with hot drink of your choice Dimensions: 30 x 8/4.5 cm. Capacity: 1000 ml. Material: Stainless steel 18/8 and food grade silicone ring in lid.