Yves Saint Laurent- handbag / shoulder-bag / cosmetics bag / casual bag.
(no original shoulder strap ☹️- grandmother took it off years ago and now she’s dead)
So, if you prefer to use this beautiful piece as a shoulder bag rather than as a travel, makeup bag, etc., then see the 3rd photo to view what an example of a cheap but creative replacement strap might look like. Feel free to bring your own modern and unique spin to the decades old craftsmanship of Yves Saint Laurent
( u can find them on Amazon or in local stores for as low as 4.99)