Kakusee Pet Bottle Holder If you need a Hands paper bag, please message me. I will include it if it's okay to fold it. I will also include other items, so I will ship it using the cheapest method. It can now accommodate a wide range of pet bottles, from 500ml to 600ml. The insulation and cooling effects remain the same, and the double-walled vacuum structure keeps the deliciousness longer. It has a handle that can be folded flat against the body for neat storage. The exterior has a powder coat that is resistant to scratches and peeling, making it suitable for active situations. Product Name: Vacuum Double Stainless Steel Shin Pet Bottle Holder Size: Diameter 8.6 x 8.7 x 17.9cm (Inner diameter of the body/74mm) Weight: 225g Material: Body (inner bottle)/18-8 stainless steel, Body/stainless steel (powder coating), Lid and handle/polypropylene Specifications: Heat retention (3 hours)/temperature difference 29.5 degrees, Cold retention (3 hours)/temperature difference 18.9 degrees (※Temperature difference after 3 hours between the water temperature inside the pet bottle when using this product and when not using it)