ESBIT Stainless Steel Vacuum Food Jug with Double-Wall Insulation and Double-Wall Bowl Lid Plus Fold-Away Spoon Robust food jug with double-walled construction of high-quality BPA-Free 18/8 stainless steel Reliable vacuum insulation keeps meals hot or cold for 24 hours Included fold-away, stainless steel spoon conveniently nests in the screw plug Double-walled, stainless steel lid also serves as a bowl Large mouth opening allows easy filling, eating from, and cleaning of food jug