Tupperware Midgets - 2 ounce mini bowls. Sheer Clear containers with Classic Sheer seals. Miniature storage containers, ideal for travel size portions of shampoo, conditioner, lotions, etc, the lunch box, diaper bag, back pack, etc. . Midget containers hold 2 ounces and are marked in both standard and metric increments. Virtually airtight and liquid-tight seals. TUPPER TIPS: Round seals are made to be virtually airight. If you soak in hot sink water prior to the first use and place the seal while warm, this will activate the memory of the seal and make application easier