{"product_id":"posture-flex-pillow-top-mattress-21cm","title":"Posture Flex Pillow Top 21cm Single-Sided Mattress","description":"\u003ch2\u003ePlush pillow top comfort with pocket spring support\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003ePosture Flex Pillow Top 21cm Single-Sided Mattress\u003c\/strong\u003e combines a supportive pocket spring base with a plush upper comfort layer for a \u003cstrong\u003emedium\/soft feel\u003c\/strong\u003e. Designed for those who enjoy a softer sleeping surface, it offers cushioning comfort while maintaining structured support beneath.\u003c\/p\u003e\n\u003ch3\u003eLayered comfort in a 21cm profile\u003c\/h3\u003e\n\u003cp\u003eA quilted bamboo top panel sits above soft and medium foam layers, with a 10cm-high pocket spring core providing the supportive foundation. The pillow top adds a comfortable, cushioned finish without the height of a deeper mattress.\u003c\/p\u003e\n\u003ch3\u003eSuitable for adjustable beds\u003c\/h3\u003e\n\u003cp\u003eIts flexible construction makes it suitable for adjustable beds, allowing the mattress to move with the base as the head and foot sections change position. The relatively low 21cm profile also suits those who prefer a slimmer mattress on a conventional bed.\u003c\/p\u003e\n\u003cp\u003eAlso suitable for caravan and boat mattresses, the Posture Flex pillow top offers a more premium feel for longer stays, extended trips or life on the road or water. Its plush foam comfort layers and supportive pocket spring base provide a welcome upgrade in softness while maintaining structured support, with a practical 21cm profile.\u003c\/p\u003e\u003ch3\u003eSimple single-sided care\u003c\/h3\u003e\n\u003cp\u003eThe single-sided design keeps the pillow top sleeping surface uppermost. Rotate the mattress regularly from head to foot to help distribute wear; there is no need to flip it.\u003c\/p\u003e\n\u003ch3\u003eFeatures at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMedium\/soft feel with a plush pillow top comfort layer\u003c\/li\u003e\n\u003cli\u003e21cm overall mattress height\u003c\/li\u003e\n\u003cli\u003eQuilted bamboo top panel\u003c\/li\u003e\n\u003cli\u003eSoft and medium foam comfort layers\u003c\/li\u003e\n\u003cli\u003e10cm-high pocket spring core\u003c\/li\u003e\n\u003cli\u003eFlexible construction suitable for adjustable beds\u003c\/li\u003e\n\u003cli\u003eSingle-sided design for easy rotation\u003c\/li\u003e\n\u003cli\u003eAvailable in Single, Long Single, King Single, Double, Queen and King\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mattress Builders","offers":[{"title":"Single","offer_id":50519781507241,"sku":null,"price":950.0,"currency_code":"AUD","in_stock":true},{"title":"Long Single","offer_id":50519781540009,"sku":null,"price":950.0,"currency_code":"AUD","in_stock":true},{"title":"King Single","offer_id":50519781572777,"sku":null,"price":950.0,"currency_code":"AUD","in_stock":true},{"title":"Double","offer_id":50519781605545,"sku":null,"price":1295.0,"currency_code":"AUD","in_stock":true},{"title":"Queen","offer_id":50519781638313,"sku":null,"price":1295.0,"currency_code":"AUD","in_stock":true},{"title":"King","offer_id":50519781671081,"sku":null,"price":1495.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/7418\/1545\/files\/Caravan_Mattress_21cm_Posture_Flex_Pillowtop_Single_Sided_8bd911d2-2397-4472-a521-17e3bb09af2c.jpg?v=1774934000","url":"https:\/\/mattressbuilders.com.au\/products\/posture-flex-pillow-top-mattress-21cm","provider":"Mattress Builders","version":"1.0","type":"link"}