BetaEco™ Tamper Evident Containers are perfect for packaging a wide variety of products including cold pasta, fruit salad, leafy green salad, sandwiches, nuts, snack mixes, candy, desserts, and more. Unlike other containers that require a plastic tear-off strip, these containers have no external pieces to throw away which makes for safer and smoother handling. The patented security BUT-N-LOC® tab fastens the top to the base of the container. If tampered with prior to purchase, the lock button tab will not be connected to the base and a clean, round hole in the closure tab will be evident. The containers are made with post-consumer recycled PET (rPET), providing environmental benefits and meet customer demand for more sustainable food packaging.