Review on Convenient & Versatile Green Direct Food Storage Containers with Lids for Microwavable Meal Prep - Pack of 10 (12 oz) by Jessica Bryant

Purchased to complement some fitpackers of the same size. They had little corner protrusions that helped open them. TIP: Be careful when opening in the freezer, as they become brittle (also Fitpacker) and break easily. Mine arrived with some corner protrusions sticking out, crushed and broken. Better packaging is required when shipping. They work well but are not compatible with fitpackers so I had to tag them so they can be easily identified with my fitpackers and lids/containers don't get mixed up. Lids are not interchangeable with Fitpackers. In hindsight I would leave a brand because of the interchangeability.