I really thought these were going to be some fantastic strainers and a nice intermediate place to put wet refuse before transferring it to the garbage can, but unfortunately, these are this side of unusable. The plastic is extremely flimsy, so much so that assembly is really only temporary. Furthermore, the strainers are practically unmountable.
I'm rather disappointed by these, and I wish they had not been so difficult to use; the concept is great, but the execution, particularly in the attachment points and mounting methods, leaves very much to be desired.