Review on 🍱 Prep Naturals Glass Food Storage Containers with Lids - 24 Ounce (20 Pack) - Meal Prep Containers - Storage Containers - Lunch Containers by Megan White

In my experience they do NOT leave stains AT ALL. Which is amazing. I haven't tested every known coloring product, but I forgot one of my containers over the weekend and left VERY orange tacos in my lunch bag. and not a stain remained. Even after 2 seconds washing. It was immediately washed away. Definitely pleased. Few things are more embarrassing in the dining room than pulling a dirty container out of a lunch bag. That being said, the lids can be a bit fiddly and I have a feeling they will wear out over time. I deducted 1 star for durability, but honestly. The glass is thick and durable. If they really hold up over time I will come back and give 5 stars across the board. :)To edit; The lids have held up wonderfully - despite my initial concerns. Definitely 5 stars and worth the price.