High quality, we actually use them in the yard instead of the intended purpose of bussing tables.

I bought this specifically for soaking my grill grates that are slightly less than 21 inches long. This item says its 21 inches but it is not. it is 20 1/4 inches to the OUTSIDE. If it measured that on the inside, it still might have been ok. But it does seem sturdy enough for carrying dishes and for that purpose it probably doesn't matter if it is an 1 inch or more off in the measurements.

Perfect for our use

just what i wanted

Great Quality for the price. We aren't actually using these for busing tables. We are using them as a hive butler. To hold frames of honey as we process them from the bee hives.

We use these bus bins as cat boxes. Very durable and last longer than cat boxes. Dimensions are 21x15x6.

Touted as not sticking to another when stacked. Yes. Yes they do. It is tough to get the suction apart, especially with arthritic hands.

I found these 2 bus boxes on sale at Sam's club both for a little over $7...great buy! I use for home soak foot spa!

still useable and definitely smaller; cannot fit into slots built for the older size.