"Feel warm and cosy in this classy, high loft mattress topper that comes with a top cover protected with antibacterial treatment. Product DetailsMaterial: Fill and skirt: Polyester Top cover: Cotton Bottom cover: Polypropylene (PP) Dimensions/Size: 203cm x (L) x 180cm (W) x 35cm (D) King bed Made in China Colour: White FeaturesFilled with high loft polyester that adds comfort and support Fully fitted polyester stretch skirt Dobby sateen striped cotton top cover Top cover protected with antibacterial treatment Easy care Additional InformationCare instructions: Machine wash according to instructions on the care label By choosing our cotton products, you're supporting our investment in Better Cotton's mission. Visit kmart. com. au/cotton to learn more. This product is sourced via a mass balance system and therefore may not contain Better Cotton."