new old stock vintage Japan cotton plaid travel bag w/ waterproof lining, for dopp kit or shoes bag

MCM vintage Japan cotton plaid travel bag with a plastic type waterproof lining. Never used, still has the original tags. This looks like a small dopp kit or bag for shoes (small shoes, this might hold something like Rothy's or other small slip-on shoes or slippers). Nice and clean, and super cute - so 50s!