I bought these because a canister that came with my Black & Decker VS200 cracked. The quality is much higher (stronger and thicker) than my Black and Decker ones. Shipping was fast and as far as price, similar products elsewhere are much more expensive. One problem that I have is that the opening in the silicone seal on the cup of my Black & Decker hose is 21mm,, but the valve on the container is 25mm. This is my fault for not asking about the dimensions. I can sort of make it work by reversing the silicone seal on the hose cup. I've also found an inexpensive hose with a wider cup that I might buy. I also tried replacing the valve with the one from the Black and Decker and it's not ideal, but it works. I'll probably buy a new hose.

Good deal

I like these storage container with the air pump to keep my food fresh and nice.

Finally a solution to keep my brown sugar (and other items) soft.