Review on 🍽️ Wildone Airtight Food Storage Containers - Set of 16 [0.8L /3.38 Cups] for Sugar, Flour, and Baking Supplies - Leak-proof & BPA Free! Includes 20 Labels & 1 Marker by Richard Nonya

Good deal for the price. I can't confirm the leak protection as I only use it for haberdashery. Can't speak to the tightness either as I've only just started using them so I'm not sure how they will hold up in the long run. I can say that they wash well, dry easily and fold well. I hand washed it so I'm not sure if it can be used in the dishwasher. The labels are large enough to write on, although the marker provided is blue and very difficult to read, you will need a white marker for black labels. The size was sufficient for many different items such as nuts, crackers, baking ingredients, candy, etc.