Reducing the amount of junk food in your kid's diet isn't easy -- it takes a lot of negotiating to replace those potato chips with carrot sticks. But at least it's easy to reduce the amount of junk in your kids' lunchbox, with this great re-usable alternative to plastic bags. Wrap-n-mats are designed to fold up neatly around sandwiches and close securely -- which, as any kid who has ever suffered the indignity of a sloppy sandwich spill can testify, is important. Plus, the mats are machine-washable, and unfold to create a clean, compact eating surface wherever you need one... like in the cafeteria. Do those tables really get wiped down between lunch periods? On second thought, maybe you don't want to know. $4.99 to $6.50 each at Wrap-n-Mat.com.