You can get $30 worth of Re-Pac bags, the reusable food bags, for only $15. The bags protect food, toiletries, and other items within liners that repel mildew and mold. The sacks range in volume from 7″x4″ bags all the way up to a gallon-size bag. They come in fun, vibrant colors and they are made in the USA. These would be great for school lunches, road trips, and taking snacks to work.