Do you dream of 5-star hotel sleep? Now you can transform your regular mattress into a luxurious hotel bed with the Royal Hotel Mattress Topper. Specially designed for those seeking superior comfort and relief from back pain and mattress stiffness. Height: 14 cm (maximum softness and support). Outer Fabric: 100% natural cotton, cool and soft, prevents sweating and allows air circulation. Inner Filling: Microfiber (very soft polyester), a feather alternative, does not clump over time. Design: Box stitching to ensure filling stability and prevent movement. Attachment: Equipped with strong corner elastics that securely attach under the mattress to prevent slipping during sleep. Available Sizes: We offer all sizes to fit all beds: King Size: 200x200 cm Queen Size: 180x200 cm 1.5 Size: 150x200 cm or 140x200 cm Single Size: 120x200 cm or 100x200 cm