A pair of posts on the Vintage Ads LJ group by Man Writing Slash collect a series of ads from the golden age of men’s sleepwear, when pajamas were glorious, stylish, and the kind of thing you’d hang out with your buddies and compare notes on. I am a huge believer in pajamas (many commented on my sleepwear sartori when I posted a photo of me in the morning at a hotel, and there were a lot of comments when I mentioned flying in pajamas). The jim-jams on display in these ads are total catnip for me.