This is an excellent slipcover for my swivel armchair. The armchair is roomy with wide arms and a separate pillow back. The slipcover is roomy enough to cover the entire chair and covers the entire chair with none of the original fabric showing on the bottom of the chair. The seams on the slipcover fit very nicely along the outlines of the chair. The slipcover comes in three pieces, one for the body of the chair, one for the seat cushion, and one for the back cushion. The cover for the back cushion is not large enough to cover the entire back cushion, but the slipcover looks great without using the separate back cushion. If I ever need another slipcover, I hope I can find one by this manufacturer, because I am so happy with the look and fit of this particular cover.