{"id":286455,"date":"2025-11-25T05:32:28","date_gmt":"2025-11-25T04:32:28","guid":{"rendered":"https:\/\/www.fulpy.com\/uk\/product\/product\/"},"modified":"2026-02-25T21:23:47","modified_gmt":"2026-02-25T20:23:47","slug":"single-jay-be-flex-ultra-firm-mattress","status":"publish","type":"product","link":"https:\/\/www.fulpy.com\/uk\/product\/single-jay-be-flex-ultra-firm-mattress\/","title":{"rendered":"Single &#8211; Jay-Be Flex Ultra-Firm Mattress"},"content":{"rendered":"<p>The obvious choice for those who need firm, consistent support, but don&#8217;t love the idea of foam, the Jay-Be Flex Ultra-Firm Mattress provides orthopaedic comfort and complete breathability. Firm orthopaedic comfort At its core lies a strong, supportive sprung system engineered to promote healthy spinal alignment. The open-coil, ultra-firm sprung core evenly distributes your weight over the surface of the mattress, giving you a weightless feeling and applying tension relief at every point of contact. The firm feel of this mattress is perfect for offering extra spinal support and is also ideal for those of a heavier build, keeping you on the surface of the mattress. Supportive e-Fibre\u2122 comfort layers Layers of Firm e-Fibre\u2122 and Rebound e-Fibre\u2122 create a stable yet comfortable surface that gently cushions your body without a foam-like sinking feeling. Instead, these clever layers provide just the right amount of pressure relief to keep you wonderfully comforted in all the right places. Additional layers of High Density e-Fibre\u2122 and Advance e-Fibre\u2122 provide even more full-body cushioning, all the while maintaining the firm feel of the mattress, and encourage air circulation for a truly refreshing sleeping environment. Foam-free and breathable design Made without foam, the Jay-Be Flex Ultra-Firm Mattress promotes natural airflow and temperature regulation to help you enjoy a fresher, cleaner night\u2019s sleep. It&#8217;s also hypoallergenic, making it ideal for allergy sufferers, and is made with recycled materials, providing complete peace of mind. Finished in a deep quilted knitted sleep surface, this sustainable, impressively comforting mattress is sure to make getting a proper night&#8217;s rest that much easier.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The obvious choice for those who need firm, consistent support, but don&#8217;t love the idea of foam, the Jay-Be Flex<\/p>\n","protected":false},"featured_media":286467,"template":"","meta":[],"product_brand":[],"product_cat":[135],"product_tag":[1966],"class_list":{"0":"post-286455","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-mattresses","7":"product_tag-jay-be-mattresses","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-external"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Single - Jay-Be Flex Ultra-Firm Mattress Online in UK | Buy Now<\/title>\n<meta name=\"description\" content=\"Buy Single - Jay-Be Flex Ultra-Firm Mattress from Mattressnextday. 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