Never used just tried on, still has label on. Sized as XXXL, I have put it on the mid hole on the belt, it measures approximately 38", but this is adjustable either way. The lining is a membrane, inner zips and press studs close the legs. These have been on top of my wardrobe, I'll probably never use them they will need a wipe over, inner label appears faded for some reason. No rush to sell TBF, will accept reasonable offers Look at pics, what you see will arrive. No returns
eBay