Alright sir. First time i've sent a vinyl. The post offices around here have these plastic bubblewrap-ish envelope things, I don't like them as much as the paper ones Ive gotten from other countries. Fucking Canucks.
In case it isn't obvious, take the disc out of the reocord sleeve when sending it. The risk for it tearing through the side is of course bigger when shipping over greater distances, but no need to take unessecary risks. It has happened to me a couple of times that an LP has arrived with the disc having torn the sleeve due to the seller being lazy and/or stupid Needless to say, that sucks