Our 8 oz Insulated Food Canister features TK Closure™ internal thread design for increased thermal performance and a newly designed bowl-shaped base. The lid locks in leakproof storage in just a quick quarter turn, and features an easy-carry swivel loop. Climate Lock™ double-wall vacuum insulation keeps contents hot for 5 hours and cold for 20 hours. The durable stainless steel food storage container is also easy to clean, stackable, and dishwasher safe. Great for meals, take-out, soup, ice cream or any fresh food on-the-go.