Tupperware Sandwich Keepers, do away with the need for plastic wraps, making it beneficial for the environment and the hip pocket. Make the sandwich and put it in the keeper, its as easy as that. Can fit 2 sandwiches in one keeper at a pinch. Make your own set of sandwich keepers up, more than one person in the family needing sandwich keepers, can't find a clean one when you need one, have someone that will only use yellow sandwich keepers? Solution to your lunch making issues right here.