Great quality product I always use the microwave rice cooker and it cooks rice perfectly each and every time. I prefer the red containers over the clear as the clear can sometimes stain slightly. I also like the handy 1 cup measurement, steamer rack and paddle spoon it came with along with the recipe booklet.
Quality product does a great job

Love these - they don't show stains because of the red colour. You can see your food through the lid of course. I've had mine for a few years and the plastic hasn't degraded at all. The lids can be hard to get off due to the tight fit but they have several tabs. The steam vent is handy. Wish there were more sizes!
reliable, good quality, doesn't stain, doesn't degrade
tight lids

We have used the round ones and the small and larger oblong shaped containers. We love the bright red colour. You can still see what is inside them though the lid.
Sometimes the lids are hard to get on and off as the fit is very tight. The flip steam vent button is very useful when microwaving and leaving leftovers to cool. It can come off though which was a surprise. Though it was easy enough to put back on.
colour, variety of sizes and shapes that can fit easily into the fridge, good seal, use every day
lids hard to pull off and put on