nc home water-repellent sofa cushion slipcovers for living room 3 seater super fit and soft flexibility with elastic bottom couch seat coat, waterproof (sofa cushion, black) nc home <b>why choose our cushion cover?</b><br> <br> our cushion cover has a good wear resistance and fully protects your sofa, greatly prolong the service life of the cushion. if your sofa is partially broken, now use our cushion cover to prevent the seat cushion from wear and tear.<br> <br> <br> <b>dimensions</b><br> <br> chair cushion: length: 20~ 25 inch, width: 20~27.5 inch, thickness: 2~9 inch. <br> <br> loveseat cushion: length: 40~50 inch, width: 20~27.5 inch, thickness: 2~9 inch. <br> <br> sofa cushion: length: 59~70 inch, width: 20~27.5 inch, thickness: 2~9 inch. <br> <br> please measure before purchasing; see measuring guide in photos for a list of all measurements.