Pocket Sprung Small Double Mattress: Offers medium firmness and full body support through a high-density core of 1000 individually pocketed springs. Each spring responds independently to your body’s shape, providing personalised support and relief. Breathable Layers: The open-cell comfort layers create a highly breathable mattress, with deep-quilted layers of advanced e-Fibre to support temperature regulation throughout the night and maintain a fresh, ambient sleep environment all night long. Hypoallergenic: Made with hypoallergenic, odourless materials that create a less hospitable environment for dust mites and other microorganisms. Made with certified OEKO-TEX fabric so you can be sure it contains no chemicals harmful to human health. Sustainable Materials: Made in the UK using certified zero-to-landfill manufacturing, all Jay-Be Truecore mattresses feature Advanced e-Fibre and materials that are 100% foam-free and 100% recyclable. Easy Delivery and Set-Up: Vacuum-packed, rolled, and sealed at production to keep your mattress fresh and reduce packed size by up to 70%. Delivered compressed for easy handling. Simply unbox, unroll, and allow it to expand.