Hokway Stretch Couch Cushion Slipcovers Reversible Cushion Protector Slipcovers Sofa Cushion Protector Coversr3,Smoky Blue - B07VYR67HD SIZE GUIDE: 3 PC included. Fit a cushion with 20-25" in length, 20-27.5" in width, 2-9" in height. With great elasticity, fits for more than 90% cushion. Wider size application due to the elasticity and the stretchy band we have on the bottom. UNIQUE FUNCTION:..