Keep the adventure going all day, all night, and into the next morning. Our Stanley Classic Insulated Vacuum Bottle is made with superior insulation that keeps liquids (soup, coffee, tea) 45 hours hot or cold drinks cool for up to 2 days. The rust-proof 18/8 stainless steel construction on this insulated thermos means it can work just as hard as you do without impacting its performance. This is an ideal bottle to throw into your truck, work bag or travel with it. The Stanley thermos is designed with a leak-resistant lid, so you can put it in your backpack without worrying about any spills. The wide mouth of the thermos helps with easy pouring into the lid that doubles as an eight-ounce cup. Its also made with BPA-free materials, keeping its contents safe to consume. The classic look and feel of this bad boy makes it a welcome companion at any tailgate, camp out, or wherever else good times can be had.