To Sellers: I put a lot of time and effort into creating clear and easy-to-understand product descriptions. Please refrain from copying and pasting the text if you are listing the same item. Recently, I've noticed many people using the exact same text or slightly modified versions. (They mark the product with "Like!" and then copy the description.) I won't contact you directly, but it's not a pleasant experience, so I hope you'll consider this with some discretion. Brand new, unused! This Thermos mug water bottle keeps drinks cold or hot for a long time. It's great for summer, and also for warm drinks in winter, so you can use it for a long time. Thermos Water Bottle Vacuum Insulated Mobile Mug [One-Touch Open Type] Gray Beige Model Number: JNL-S750 GYBE Size (approx.): Width 7.5cm x Depth 8cm x Height 25.5cm, Mouth Diameter: 4cm Body Weight: Approx. 0.3kg Capacity: 750ml (0.75L) Heat Retention (6 hours): 72 degrees Celsius or higher Cold Retention (6 hours): 10 degrees Celsius or lower Regarding [Materials]: See the photo of the outer box. Usage Precautions (as written on the box). Be sure to check the precautions before use. Please be sure to confirm before purchasing. Returns are not accepted due to mistakes. This item is stored at home, so there may be some minor scratches, dents, or dirt. Thank you for your understanding. Regarding returns, I will only accept them if there is a shipping error on my part. *In mid-October, there was a complaint about the color of the product. I carefully send out brand new, unused items. I will not accept returns or exchanges for reasons that do not match the image! No need to contact me before purchasing. If someone purchases the item while I am responding to comments, I will prioritize the buyer. For shipping, I will use "anonymous shipping" because I want to prioritize safe transactions. If you receive a notice of absence, please promptly request redelivery from the delivery company. (To prevent the return of the product) Thank you!