This gift set includes a 650 ml double-walled, vacuum-insulated bottle made from RCS certified stainless steel with copper plating for enhanced temperature retention. Keeps drinks cold for up to 48 hours or hot for up to 12 hours. The bottle is compatible with three interchangeable lids included in the set. Lid 1 features a discreet built-in silicone handle for easy carrying. Lid 2 is a sports lid with a flip-top drinking spout and straw. Lid 3 has a convenient stainless steel push-top opening, allowing for one-handed use. The set is presented in a recycled cardboard gift box, making it a practical and thoughtful gift.