This stout food jar is compact enough for a brown bag or lunch cooler making it easy to pack and take on the road its wide mouth opening is easy to fill and clean the insulated lid also doubles as a bowl so lunch is always at the ready vacuum insulation keeps food hot or cold 12 hours 188 stainless steel wonrsquot rust naturally bpa free insulated lid doubles as bowl wide mouth perfect for soup or chili leak proof and fully packable wide mouth opening fills and cleans easily protective