Product name: hydroflask series insulation cover Portable cover material: -quality PP+TPU Weight: 70g This product supports customer logo specific, please contact 15088851520 for details How to use: 1. Before the first use, the cover should be washed clean. 2. Wash the lid with a small amount of hot water or ice water first (do not use steel wool to clean it), then pour it out, and then refill it with boiling water or ice water to ensure cleanliness. 3. After each use, please clean it. Keep dry. 4. It should not be stored in a humid place for a long time to prolong the service life of the cup cover. 5. Do not get close to heat sources, and should not be hit violently. 6. The complete set of cups should be placed out of reach of children to avoid burns. [Precautions]: (1). To avoid scalding, please pay attention to A. Avoid children can take it at will B. Do not tilt the bottle body quickly when drinking C. Do not pour too much drink to prevent the drink from overflowing when the switch is turned on D. Do not use it The product is tilted or switched, and the switch and cover are opened when the cover is close to the face. E. Do not vibrate or shake violently when the product is filled with hot drinks. (2). Please do not boil the cover and switch to avoid deformation. (3). When cleaning Please do not immerse the whole cup in water Dimensions and Shipping Details 1. This product has been actually measured. Due to different measurement methods and measurement tools, there will be an error of 2MM, which is within the normal range. Please feel free to contact the seller if you have any questions. They are all answered one by one. Our store takes service quality as its purpose. 2. The pictures of this product are real shots, and the colors displayed may have a little color difference due to different computer monitors and resolutions, and the actual product received shall prevail! Thank you! 3. Bulk order delivery logistics, fee payment, single-shot delivery, express delivery fee is calculated based on weight area, remote areas are calculated separately, due to the elivery problem, please add the delivery fee when taking pictures of the product , The courier cooperating with our company will generally arrive at the destination according to the normal time, sometimes it will be delayed by one or two days in special circumstances, especially in bad weather and legal holidays, there will be delays and delays. Due to the different delivery times of express delivery in various places, there will be cases of no delivery on weekends. In addition, the quality of the salespersons at each outlet of the express company is also different. There may be some unexpected factors that the seller cannot predict, such as bad of the salesperson at some outlets or damage to the package. . In short, please contact us if you are unhappy, and we will actively communicate with the express company to solve it. Thanks! Include: 1 * water bottle