As a new buyer in Home and Kitchen storage, I purchased these disposable containers for sandwich storage. Based on my observations, they are definitely not a good fit for longevity and sustainability, but are very cheap... The only pro is the affordability making it easy TO stock up and use for short-term purposes. However, the cons include the lack of sturdiness and durability as well as the negative impact on the environment. Overall, I do not recommend this product for long-term home storage See full review