Ozark Trail 16-Ounce Double-Wall Vacuum-Insulated Stainless Steel Food Jar is a must-have for your active lifestyle. Take it with you when you and friends go camping, to sporting events, or use at work for your lunch. The durable high-grade stainless-steel construction ensures that it can hold up to almost any task. The double wall, vacuum-insulated design can keep your drink hot or cold for hours. Whether youâre taking the family on an extended camping trip in the mountains or just taking a day trip to a local hiking trail, Ozark Trail has everything you need to enjoy the great outdoors. Browse all our gear like spacious tents, durable backpacks, warm sleeping bags, outdoor cooking supplies, and more. Ozark Trail 16-Ounce Double-Wall Vacuum-Insulated Stainless Steel Food Jar is perfect for any adventure.