This is no ordinary plasticware lunch kit! The Fit & Fresh Lunch on the Go kit is a compact and innovative way to take your lunch with you while keeping it nice and chilled. There's one main container and two interior containers, but the key is a fitted removable ice pack that fits perfectly inside. Remove it, freeze it, and put it back inside to keep your lunch chilled for approximately 6 hours. Click on inset for an image of an open lunch box - delicious food, of course, not included. Outer container measures 7.5" long x 5.5" wide, and 4" deep. Each inner container measures 4.75" long, 3.5" wide, and 2" deep. Shipping weight: 3 lbs.