Here are some high quality deluxe Brown flat back front seat covers for 1955-57 15 or 23 window Buses.
The material, stitching, & padding on these covers is very close to how they were originally. You will not find a more correct or nicer quality product for your 1955-57 15 or 23 Bus anywhere.
In each kit you will receive the covers themselves, jute padding, cotton padding, & burlap. To do a proper install you will still need to get a new coconut hair pad for just the lower spring set.