Features: Material: Made of food grade stainless steel. BPA free rust free. Ideal for everyday adventures or outdoor activities such as hiking camping biking sports picnics and more. Meet Needs: Stainless steel vacuum insulation water bottle. Portable insulation water bottle. Large-capacity drinking food bottle meet your multiple needs. Cool All Day: Keep beverages cool all day without a cooler (or stay warm without a microwave!). Vacuum insulation. Let your beverages refrigerate for up to 12-24 hours. Double-layer Bottle: Our double-layer vacuum-insulated stainless steel bottles prevent external temperatures from affecting the internal temperature of your drink so your drink stays the way you like it throughout the day. Service: We are committed to providing customers with high-grade after-sales service. If you have any questions you can contact us and we will solve them for you until you are satisfied. Specification: Material: Stainless steel Capacity: 600ml 800ml Color: Black Blue Red Size: Capacity 600ml: Height: approx. 24 cm/9.45 inch bottom diameter: 7.5 cm/2.95 inch Cup mouth diameter: approx. 5.5 cm/2.17 inch Capacity 800ml: Height: approx. 28.5 cm/11.22 inch bottom diameter: 7.5 cm/2.95 inch Cup mouth diameter: approx. 5.5 cm/2.17 inch Note: There might be a few color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. includes: 1 * Insulated Coffee Cup