Dive into deluxe softness and cradling comfort on the Serta® Layered Luxury™ Mattress Topper. A combination of plush pillow top and supportive memory foam, it elevates any mattress from blah to bliss. The fluffy fiberfill cover is designed with rayon made from bamboo, which feels extra soft and breathable. The cover is also removable and machine washable, so refreshing your sleep space is a cinch. Plus, with antimicrobial product protection, the fresh feeling lasts even longer. CONSTRUCTION & CARE