Suitable for all types of leather sofas, fabric sofas and reclining sofas, easy installation. And the sofa cover is equipped with a waterproof compartment that does not penetrate. If your drink or water glass accidentally tips over, don't worry, you can simply wipe it off with a paper towel or cloth.The size of the armrests is fixed, so please select the appropriate size according to the width of the sofa seat. 1-seater: 45-75cm 2-seater: 110-145cm 3-seater: 155-190cm 4-seater: 192-215cm If your sofa size is in between, choose the larger size. A good sofa cover protects your sofa from pet filters, liquids, fluff and scratches, just brush it with a few brushes. We use a thickened fabric for this sofa cover, which is more resistant to wear and tear than the waterproof sofa covers on the market and also more resistant to scratching by kittens and puppies.