Softshell bikes M/38-40

https://www.asadventure.com/en/p/ayacucho-softshell-trousers-adventure-softshell-trousers-ii-w-B11CEK0045.html

Softshell pants without lining, purchased in Belgium. Soft, velvety interior. Worn once. More details in the link. Three pockets with zippers, elastic at the back, button and zipper at the front. Slightly elastic. Waterproof and windproof.