This is a popular Starbucks item, the Curved Recycled Stainless Steel Bottle (Navy, 355ml). It's a brand new, unused item that I received as a gift. It features a simple,落ち着いた navy color and a curved design that fits comfortably in your hand. It's a convenient size for commuting to work or school, as well as for use in the office or when you're out and about. 【Product Details】 ・Brand: Starbucks ・Product Name: Curved Recycled Stainless Steel Bottle ・Capacity: 355ml ・Color: Navy ・Size: Approximately Width 7.5 × Depth 7.5 × Height 20.0cm ・Heat Retention: 50.6℃ or higher after 6 hours ・Cold Retention: 9.0℃ or lower after 6 hours 【Condition】 ・Brand new and unused, with no noticeable stains or scratches. Instruction manual and outer box are not included. ・Please refrain from purchasing if you are concerned about minor details, as this item has been stored at home. Price negotiations are also possible, so please feel free to comment with your desired price.