Lifeventure wide mouth vacuum flask 75l 2 sizes of flask with wide mouth openings for soups or hot drinks the flasks use screw in stopper and the lid can be used as a mug and has a buddy mug inside as well the retractable handle helps pouring particularly in extreme cold and can be used to strap the flask to the outside of a pack features keep drinks hot for up to 8 hours or cool for 24 hours stainless steel construction with copper coated inner wall one touch stopper with lid that