3+1 Walnut Duke 38 - Vacuum Flask

https://youtu.be/dpso_1qOuHc I've had enough of being a nutcracker! I'm the Duke of Nutcracker and people always equate me with the Nutcracker, but I don't like this job at all! Please don't just take me as a nutcracker, I still have a lot of expertise, like pouring you a good cup of tea, and standing on your table gracefully, to accompany you through every pleasant little day, this is me want life. https://c1.staticflickr.com/5/4387/37089627270_570f335b3b_b.jpg https://c1.staticflickr.com/5/4482/23494718258_fe687ae846_b.jpg https://c1.staticflickr.com/5/4384/36636703974_1733d47cb3_b.jpg https://c1.staticflickr.com/5/4487/37298861706_69f6133a5d_b.jpg https://c1.staticflickr.com/5/4502/37089627020_7913136013_b.jpg https://c1.staticflickr.com/5/4410/37298861466_462f9c8e1e_b.jpg https://c1.staticflickr.com/5/4462/37315941422_3859760c59_b.jpg https://c1.staticflickr.com/5/4428/37315941182_6253a3d0cb_b.jpg https://c1.staticflickr.com/5/4392/37315941062_c234fb6c87_b.jpg https://c1.staticflickr.com/5/4503/37298861206_2887f07e10_b.jpg https://c1.staticflickr.com/5/4346/37315940902_b8f4756f69_b.jpg Product specifications Name: 3+1 Duke of Walnut-Insulation Cup Dimensions: Ø64 x 210 mm (cup mouth Ø41mm) Capacity: 360 ml Contents: Thermos Cup x1 Cap: PP + 18/8 (304) Stainless Steel Body: 18/8 (304) Stainless Steel Inner cover: PP Waterproof ring: Silicone Heat resistance temperature: 100°C Cold resistant temperature: 0°C Holding time: 24 hours ※The product adopts ultra-microwave Bronze-plated inner tank production technology to achieve high vacuum insulation effect. ※ Does not contain bisphenol A (BPA free). ※The product has passed the US FDA certification and the German LFGB food test standard, so you can use it with peace of mind. Insulation performance: Pour hot/cold water into the bottle for about 2-3 minutes before pouring out, and then put the drink into the container, which can prolong the heat preservation/cooling time and provide better heat preservation/cooling performance. Precautions: 1. Be sure to wash it after use. 2. Not suitable for microwave ovens and dishwashers. 3. Please use neutral detergent and soft sponge to clean. 4. Do not use hot water to wash the bottle body, the pattern will fade in the long run. 5. After cleaning, please let the product fully dry before closing the bottle cap to avoid water stains and rust. 6. Do not contain carbonated drinks, dry ice or easily spoiled drinks (such as dairy products). 7. Not suitable for children under 7 years old. Origin/manufacturing method Hongkong