THERMOS All-In-One Vacuum Insulated Stainless Steel Meal Carrier with Spoon, Smoke THERMOS vacuum insulation technology keeps contents hot for up to 16 hours or cold for up to 24 hours Set includes: a vacuum insulated stainless steel carrier, three (3) containers in the following sizes: 10-ounce, 13.5-ounce and 20-ounce, and a full size stainless steel spoon in a plastic cover All three (3) separate containers are microwavable Handle is adjustable and can easily be detached Padded section on handle is comfortable to hold