The Sealy Antiallergy Mattress Topper is filled with antiallergy hollowfibre to offer added protection against bacteria to keep your bed fresh, comfortable and hygienic for longer. Antiallergy hollowfibre technology works to remove all common bed bugs and house dust mites for a clean, fresh and skinsafe sleep environment. The mattress topper is covered in softtouch microfibre and finished with detailed edges and a satin sash label to represent our long standing craftsmanship. Purposedesigned to transform your bed by adding an extra comfort layer with soft support.Sealy is the world's number one bed brand. With a wealth of experience, we are committed to helping everyone enjoy the beauty of quality sleep. TRANSFORMS YOUR BED: Purposedesigned to transform your bed by adding an extra superior comfort layer with soft support.ANTIALLERGY: Superior antiallergy fibres offer added protection against bacteria to keep your mattress topper fresh, comfortable and hygienic for longer.PREMIUM FINISH: The finishing touches make all the difference. Featuring soft touch covers, detailed edges and a satin sash label to represent our longstanding craftsmanship.DUPONT FIBRES: Includes soft and bouncy DuPont fibres for superior comfort.CORNER STRAPS: Hassle free elasticated straps stretch over your mattress for a secure fit.GUARANTEE: Were proud of the quality of our products and offer a 2 year guarantee on all our mattress toppers.