Unused, opened. Please refrain from purchasing if you are sensitive to minor scratches or other imperfections due to home storage. A classic model from Stanley, a company with over 110 years of history, the "Classic Series" vacuum insulated bottle. ● Made with recycled stainless steel certified by the Global Recycled Standard (GRS). It has been reborn as more environmentally friendly drinkware. ● Excellent heat and cold retention performance due to its vacuum insulated structure. You can put ice made in your home freezer into it. ● The bottom of the bottle has a double guard structure made of stainless steel, providing high durability. ● Made with rust-resistant 18/8 stainless steel. BPA-free. ● All parts are dishwasher safe. ■ Heat retention: 87°C or higher (6 hours) ■ Cold retention: 5°C or lower (6 hours) [Size] Width 13.1 x Height 37.3 x Diameter 11 cm [Weight] 1,128g [Capacity] 1.9L [Materials] Inner flask: Stainless steel, Body: Stainless steel, Shoulder: Stainless steel, Cup: Stainless steel/Polypropylene, Stopper: Polypropylene, Gasket: Silicone rubber, Handle: Polypropylene/Stainless steel/Thermoplastic elastomer