Based on my experience with this particular product, I cannot recommend it. Though it falls under the category of industrial and scientific food service disposables, the quality of the materials used is subpar .The pro of this product is its capacity for storing large sandwiches or projects. However, the cons outweigh this benefit, as the durability of the packaging is lacking and it tears easily. Overall, I would suggest LOOKING for a different brand with better quality assurance..See full review