【High Insulation Performance】 Thanks to TempShield Insulation technology, the temperature of your drinks is maintained for a long time. Cold drinks stay cold, and hot drinks stay hot. 【Durable Material】 Made of stainless steel, it is highly durable and suitable for everyday use. It is also resistant to external impacts and can be used for a long time. 【Easy-to-Use Design】 With an easy-to-carry handle, it's perfect for outdoor activities and daily use. It features a simple and stylish design. I lost the 354ml bottle and only have the lid, so I'll include it as a bonus. I'm not sure if the lid is the same standard, so I'm selling it as junk, although it has been used less than 10 times, and is in overall poor condition. Please purchase only if you understand. - Brand: Hydro Flask - Model Name: Hydro Flask - Capacity: 16 oz (473 mL) - Material: Stainless Steel - Insulation Technology: TempShield Insulation - Color: Black Thank you for viewing.