{"title":"Extra Firm Mattresses","description":"\u003cp\u003e\u003cspan\u003eExtra firm mattresses are designed for sleepers who prefer a very firm sleeping surface with a more solid, supportive feel. A popular choice for heavier individuals and those who prefer a firmer mattress, they are designed to provide support across the sleeping surface and help distribute body weight more evenly. The level of comfort and support will depend on the mattress construction and individual needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt Grove, we offer a range of mattresses to suit different comfort preferences, helping you find the right option for your bedroom. Explore our \u003c\/span\u003e\u003ca href=\"https:\/\/grovebedding.com\/collections\/mattresses-view-all\"\u003e\u003cspan\u003emattress collection\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e to compare different firmness levels and constructions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWe offer extra firm mattresses in a range of sizes, from \u003c\/span\u003e\u003ca href=\"https:\/\/grovebedding.com\/collections\/small-single-mattress\"\u003e\u003cspan\u003esmall single\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e to \u003c\/span\u003e\u003ca href=\"https:\/\/grovebedding.com\/collections\/super-king-size-mattress\"\u003e\u003cspan\u003esuper king\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, so you can find an option to suit your bed. With free UK mainland delivery and our Excellent Trustpilot rating, you can shop Grove with confidence.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat are the benefits of an extra firm mattress?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eExtra firm mattresses provide a very firm sleeping surface for those who prefer a harder feel and a more supportive level of comfort. Their firmer construction can help distribute body weight more evenly, although the level of support and cushioning will vary depending on the materials used.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWho is an extra firm mattress best for?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eExtra firm mattresses may suit heavier individuals, as well as back and front sleepers who prefer a firmer feel. However, the best mattress firmness depends on body weight, sleeping position and personal comfort preferences. Side sleepers may prefer additional cushioning around the shoulders and hips to help relieve pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat is the difference between firm and extra firm mattresses?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eA firm mattress provides a solid sleeping surface, while an extra firm mattress generally feels harder and offers less give under body weight. The difference will depend on the manufacturer and materials used, as firmness ratings are not standardised across all brands. If you prefer a very firm, supportive feel, an extra firm mattress may be worth considering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDo extra firm mattresses last longer than softer mattresses?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNot necessarily. A mattress's lifespan depends on its materials, construction, quality and how well it is cared for, rather than firmness alone. Following the manufacturer's care instructions, including any guidance on rotating your mattress, can help maintain its condition over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat warranty comes with an extra firm mattress?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eExtra firm mattresses at Grove come with a manufacturer-backed warranty, with the duration and terms varying by product. Check the individual product listing for details of the warranty coverage before purchasing.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"sealy-baystone-mattress","title":"Baystone Mattress","description":"\u003cdiv title=\"Page 11\" class=\"page\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003eThe Sealy Baystone is a great option for those who struggle with aches and pains, thanks to the firmer level of support that it provides.\u003c\/p\u003e\n\u003cp\u003eSealy’s bespoke PostureTech spring system is at the heart of the mattress, designed to provide long lasting and deep-down support. The springs react to the weight and movement, applying support where your body needs it the most. Tucked inside the spring unit, Edge Guard works in unison to extend the sleeping area and provide added durability. Plus, a Powerpack is located in the centre of the mattress offering additional support to the lumbar region and works simultaneously with the spring unit to reduce any aches that are disturbing your sleep.\u003c\/p\u003e\n\u003cp\u003eThe Sealy Baystone is a double sided with a tufted surface on each side, offering just as much support each time you turn and rotate the mattress.\u003c\/p\u003e\n\u003cp\u003eAll Sealy mattresses are hand-crafted in Britain and come with a 5 year guarantee for extra peace of mind.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003ePostureTech CS + EdgeGuard\u003c\/li\u003e\n\u003cli\u003eHand tufted layer for sumptuous comfort.\u003c\/li\u003e\n\u003cli\u003ePowerPack comfort with added breathability\u003c\/li\u003e\n\u003cli\u003e5 year guarantee\u003c\/li\u003e\n\u003cli\u003eHandmade in the UK\u003c\/li\u003e\n\u003cli\u003eComfort Grade - Extra Firm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Sealy","offers":[{"title":"3'0 Single","offer_id":43887716139222,"sku":"00503-03733","price":309.0,"currency_code":"GBP","in_stock":true},{"title":"4'0 Small Double","offer_id":43887716171990,"sku":"00503-03734","price":369.0,"currency_code":"GBP","in_stock":true},{"title":"4'6 Double","offer_id":43887716204758,"sku":"00503-03735","price":369.0,"currency_code":"GBP","in_stock":true},{"title":"5'0 King","offer_id":43887716237526,"sku":"00503-03738","price":399.0,"currency_code":"GBP","in_stock":true},{"title":"6'0 Super King","offer_id":43887716270294,"sku":"00503-03739","price":529.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/4406\/9334\/products\/Langdale-Corner.jpg?v=1671197155"},{"product_id":"hypnos-orthos-support-7-extra-firm-mattress","title":"Orthos Support 7 Extra Firm Mattress","description":"\u003cp\u003eCarefully handcrafted and finished, the Orthos Support 7 is a luxury  extra firm mattress featuring ReActive™ 7-turn pocket springs and natural and sustainable fibres which actively help manage heat and moisture whilst you sleep.\u003c\/p\u003e\n\u003cp\u003eThis genuinely hand side-stitched mattress contains layers of British wool certified to Responsible Wool Standard, and responsibly sourced cotton to help keep you cool and dry. Combined with an eOlus™ recycled fibre comfort pad.\u003c\/p\u003e\n\u003cp\u003eAs part of the Origins collection, it has a beautiful unbleached cotton sleep surface that is fire-resistant without the need for FR chemicals.\u003c\/p\u003e\n\u003cul class=\"grid grid--3-columns\"\u003e\n\u003cli\u003eReActive™ 7-turn pocket springs. Firm and Extra Firm tensions available.\u003c\/li\u003e\n\u003cli\u003eeOlus™ recycled fibre support pad. A resilient layer of polyester, made from recycled water bottles, providing a supportive foundation for pocket springs and top-layer fillings.\u003c\/li\u003e\n\u003cli\u003eCotton from the CottonConnect initiative.\u003c\/li\u003e\n\u003cli\u003e100% recyclable - all elements of your bed can be recycled, avoiding landfill.\u003c\/li\u003e\n\u003cli\u003eHypnos mattresses come with 10 year guarantee.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hypnos","offers":[{"title":"2'6 Small Single","offer_id":57600204603765,"sku":"00908-06801","price":785.0,"currency_code":"GBP","in_stock":true},{"title":"3'0 Single","offer_id":57600204636533,"sku":"00908-06802","price":785.0,"currency_code":"GBP","in_stock":true},{"title":"4'0 Small Double","offer_id":57600204669301,"sku":"00908-06803","price":1025.0,"currency_code":"GBP","in_stock":true},{"title":"4'6 Double","offer_id":57600204702069,"sku":"00908-06804","price":1025.0,"currency_code":"GBP","in_stock":true},{"title":"5'0 King","offer_id":57600204734837,"sku":"00908-06805","price":1135.0,"currency_code":"GBP","in_stock":true},{"title":"5'0 King Zip \u0026 Link","offer_id":57600204767605,"sku":"00908-06806","price":1898.0,"currency_code":"GBP","in_stock":true},{"title":"6'0 Super King","offer_id":57600204800373,"sku":"00908-06807","price":1369.0,"currency_code":"GBP","in_stock":true},{"title":"6'0 Super King Zip \u0026 Link","offer_id":57600204833141,"sku":"00908-06808","price":1899.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/4406\/9334\/files\/Hypnos_Orthos_7_Corner_929f3f20-fdcf-425c-942c-fc3ec426c92a.jpg?v=1686927398"},{"product_id":"hypnos-orthos-support-6-extra-firm-mattress","title":"Orthos Support 6 Extra Firm Mattress","description":"\u003cp\u003eThe Orthos Support 6 Extra Firm features ReActive™ 6-turn pocket springs and is genuinely hand side-stitched for total body support.\u003c\/p\u003e\n\u003cp\u003eEach individual pocket spring inside this firm double-sided mattress adjusts to follow the contours of the body, allowing the generous layers of natural cotton to provide cushioned support.\u003c\/p\u003e\n\u003cp\u003eAs part of the Origins collection, it has a beautiful and luxurious unbleached cotton sleep surface, that is fire-resistant without the need for FR chemicals.\u003c\/p\u003e\n\u003cul class=\"grid grid--3-columns\"\u003e\n\u003cli\u003eReActive™ 6-turn pocket springs. Firm and Extra Firm tensions available.\u003c\/li\u003e\n\u003cli\u003eContains layers of Solotex™ and responsibly sourced cotton to keep you cool and dry.\u003c\/li\u003e\n\u003cli\u003eCotton from the CottonConnect initiative\u003c\/li\u003e\n\u003cli\u003e100% recyclable\u003c\/li\u003e\n\u003cli\u003eHypnos mattresses come with 10 year guarantee.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hypnos","offers":[{"title":"2'6 Small Single","offer_id":57600240189813,"sku":"00906-06793","price":695.0,"currency_code":"GBP","in_stock":true},{"title":"3'0 Single","offer_id":57600240222581,"sku":"00906-06794","price":695.0,"currency_code":"GBP","in_stock":true},{"title":"4'0 Small Double","offer_id":57600240255349,"sku":"00906-06795","price":875.0,"currency_code":"GBP","in_stock":true},{"title":"4'6 Double","offer_id":57600240288117,"sku":"00906-06796","price":875.0,"currency_code":"GBP","in_stock":true},{"title":"5'0 King","offer_id":57600240320885,"sku":"00906-06797","price":965.0,"currency_code":"GBP","in_stock":true},{"title":"5'0 King Zip \u0026 Link","offer_id":57600240353653,"sku":"00906-06798","price":1691.0,"currency_code":"GBP","in_stock":true},{"title":"6'0 Super King","offer_id":57600240386421,"sku":"00906-06799","price":1160.0,"currency_code":"GBP","in_stock":true},{"title":"6'0 Super King Zip \u0026 Link","offer_id":57600240419189,"sku":"00906-06800","price":1691.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/4406\/9334\/files\/Hypnos_Orthos_7_Corner.jpg?v=1686927224"}],"url":"https:\/\/grovebedding.com\/collections\/mattress-comfort-extra-firm.oembed","provider":"Grove","version":"1.0","type":"link"}