How do I clean the mattress topper? Is it machine washable?Updated 2 months ago

Before washing, unzip and remove the zip-off topper; machine wash in cold water only, spot clean with a mix of warm water and mild detergent as needed, line dry in the shade, and avoid bleach, soaking, rubbing, wringing, tumble drying, ironing, or dry cleaning. After washing, gently reshape the cover and allow it to dry thoroughly before reuse. 

For more information always follow the care instructions located on your sofa bed