Hi everyone. I am looking for either a backpack or some sort of bag with a shoulder strap that won’t scratch up the arms/shoulder of my 80s Scott Perfecto 618. Something leather $350 or under would be preferable. I’m willing to buy used. I’m not going to have time to spend a day shopping at a brick and mortar store anytime soon unfortunately. The jacket is a little beat already but I’m hoping to minimize damage. Any info would be appreciated. Thanks!