70s Fashion on X: "She's a Lounge Lizard, coming on strong... #loungewear # 1970s #dressinggowns #smocks #mottthehopple #sears https://t.co/aBR19Yq8Xa" / X
Loungewear by Gossard 1960s/70s House Coat (UK16-20) | eBay
Pyjamas Mens Stock Photos & Pyjamas Mens Stock Images | Fashion 1970s, Fashion, Pajamas aesthetic
70s Fashion on X: "Loungewear #1970s #fashion #pantsuit #hairstyle https://t.co/LJjs9tla0b" / X
70s Fashion on X: "Oh I, I love the nightlife I got to boogie #1970s #fashion #lingerie #pyjamas #nightwear https://t.co/2d0IgKcaxk" / X
70s Fashion on X: "Evening loungers help you be “spectacularly at-home” - Also a guaranteed way to spook the neighbours #70s #vintagestyle #70sfashion #sleepwear #glamourjammies https://t.co/mYekdum2Yb" / X
This was apparently considered "loungewear" in the 70s : r/ThriftStoreHauls