Richardson Seating's American made 15" diameter seat cover allows you to keep using old bar stool seats and make them look new. The seat cover has a 15" diameter with a 6" deep skirt. It should be a perfect fit for a 14 inch to 14.5 inch diameter bar stool seat. The seat cover is made of a top piece of vinyl sewn to a side piece. The side piece has elastic all along the bottom. You pop it over your seat like a big shower cap. We use a heavy duty commercial grade vinyl so that you covers last for a long time. We can make seat covers in other sizes and other colors for larger orders. If you aren't sure if it will fit, please email us before purchasing. We should be able to help you figure it out