Yep, Jiffy bag. Which I don’t have a problem with. But the fact that the damaged sprocket in its shredded plastic bag were put in the Jiffy bag like that, is what got me wound up.
I am well used to Royal Mail’s attempts at parcel destruction, but to be fair, it wasn’t their fault this time.
To be fair also to CRC, I have had no previous problems with, having ordered dozens of items in the past, with no issues.