I am not a fan of satchels but I do have 2 that I love, they are both Kristin Round Satchels 19297 (aka "baby sage" bags). These bags came in a variety of colors and materials but both of mine are crinkle patent. I have the rose patent and the pearl gray patent.
They come with a long strap that can be removed so that you can carry it only as a satchel, but I've used the steps below to shorten the strap so it can be carried as a shoulder bag if desired.
Since you are new to satchels you might want to get a convertible bag that will give you options (in case you discover that you really don't like to carry a satchel!) Good luck!
- Unhook both ends of the adjustable crossbody strap and remove it from the bag
- Unbuckle the strap so that it separates into 2 parts
- Pick up the long part and clip it to the ring on 1 side of the bag
- Thread the long strap through the ring on the other side of the bag
- Pick up the short piece and rebuckle it to the long piece of the strap
- Clip the buckled short end to the same side of the bag where the long piece is clipped
- Adjust the length of the new "shoulder strap" as needed by changing the buckle hole used