The J. Queen Regency overstuffed mattress topper adds an additional layer of cloud-like comfort to your mattress for an incredible sleep experience. The plush 300 thread count 100% Cotton top mattress topper features ComforDry™ technology which helps keep your sleep surface cool and dry by wicking away moisture for a more comfortable nights' sleep. Also featuring NuAir™, an allergen-barrier fabric to guard against dust mites, pet dander, pollen, and other allergens from penetrating the bedding. The topper is filled with down-like hypoallergenic fiberfill which provides superior support and a silky smooth surface. The mattress topper is box quilted to prevent fiber shifting and crafted with a 2" gusset on all sides for added loft, support, and breathability. The 4-way deep pocket stretch skirt can fit up to a 21" mattress. Available in Twin, Full, Queen, King and Cal King sizes.