{"niche":"What is the firmest memory foam mattress suitable for back sleepers?","description":"What is the firmest memory foam mattress suitable for back sleepers?","products":[{"brand":"Brooklyn Bedding","model":"Plank by Brooklyn Bedding Original (Firm / Extra Firm)","price_gbp":617.63,"origin_country":null,"specs":{"layers":"2 top quilted panels plus high-density support foam core (flippable, all-foam)","firmness":"Firm side 8/10; Extra-firm side 10/10","thickness":"10 in","motion_isolation":"Excellent","temperature_regulation":"Open-cell foam and breathable quilted top; optional GlacioTex cooling cover"},"confidence_score":null,"sources":[{"label":"SleePare","url":"https://shop.sleepare.com/products/brooklyn-bedding-plank-firm-luxe-mattress","currency":"USD","source_country":"US","price":824.0,"price_gbp":617.63,"scraped_at":"2026-06-10T14:12:08.767891"}],"summary":"The Plank is a 10 in, flippable all-foam mattress with a firm side and an extra-firm side designed to sleep very flat and supportive. It uses dense support foams and a low-loft quilted top for minimal sink, strong motion isolation, and optional cooling via a GlacioTex cover, making it best for back and stomach sleepers who need very firm support.","ideal_for":"Best for back sleepers seeking the firmest memory-foam-style feel because it offers a 10 in all-foam, flippable design with an extra-firm side rated 10/10 and dense support foam for minimal sink."},{"brand":"Saatva","model":"Saatva Classic Luxury Firm","price_gbp":1420.4,"origin_country":null,"specs":{"layers":"Dual-coil system with Euro pillow top and memory foam layer","firmness":"6 out of 10","thickness":"11.5 in or 14.5 in","motion_isolation":"Subpar / higher motion transfer","temperature_regulation":"Excellent cooling / breathable (coil-on-coil design)"},"confidence_score":null,"sources":[{"label":"Saatva","url":"https://www.saatva.com/mattresses/saatva-classic","currency":"USD","source_country":"US","price":1895.0,"price_gbp":1420.4,"scraped_at":"2026-06-10T14:11:32.091583"}],"summary":"The Saatva Classic Luxury Firm is a hybrid, coil-on-coil mattress with a Euro pillow top and zoned lumbar support, offered in 11.5 in and 14.5 in heights. It delivers medium-firm support (6/10), strong edge support, good responsiveness, and cooling performance due to minimal foam and a dual-coil design, suiting sleepers who want supportive, hotel-like feel.","ideal_for":"Ideal for back sleepers seeking the firmest suitable memory-foam-hybrid option because its Luxury Firm comfort registers 6 out of 10 firmness with zoned lumbar support and a memory foam layer atop a dual-coil core."},{"brand":"DreamCloud","model":"DreamCloud Classic Hybrid (Firm option)","price_gbp":486.46,"origin_country":null,"specs":{"layers":"6","firmness":"Firm","thickness":"12 in","motion_isolation":"Good","temperature_regulation":"Cooling fibers in cover, breathable (stays cool-to-the-touch)"},"confidence_score":null,"sources":[{"label":"Mattress Firm","url":"https://www.mattressfirm.com/classic-hybrid-mattress/5637593076.p","currency":"USD","source_country":"US","price":649.0,"price_gbp":486.46,"scraped_at":"2026-06-10T14:12:27.123760"}],"summary":"The DreamCloud Classic Hybrid (Firm) is a 12 in, 6-layer hybrid mattress combining a CloudQuilt™ cover, 1 in memory foam comfort layer, supportive foams, and individually-wrapped coils for support and motion isolation. It targets back and stomach sleepers seeking a firmer, supportive surface with cooling cover fibers for temperature regulation.","ideal_for":"Suitable because its firm feel plus 1 in memory foam and pocketed coil support provide strong spinal alignment favored by back sleepers seeking a firm memory-foam hybrid."},{"brand":"Glacier","model":"Glacier Apex Hybrid Memory Foam","price_gbp":1048.62,"origin_country":null,"specs":{"layers":"7","firmness":"Medium-Plush","thickness":"14 in","motion_isolation":"Low to Moderate","temperature_regulation":"Graphite- and copper-infused foams with ventilated gel foam and coil airflow"},"confidence_score":null,"sources":[{"label":"Tom's Guide (retailer listing/pricing referenced)","url":"https://www.tomsguide.com/mattresses/glacier-apex-hybrid-hands-on-review","currency":"USD","source_country":"US","price":1399.0,"price_gbp":1048.62,"scraped_at":"2026-06-10T14:13:19.036137"}],"summary":"The Glacier Apex Hybrid is a 14 in hybrid mattress with multiple cooling features (graphite and copper-infused memory foams, ventilated gel foam, and pocketed coils) and a plush, highly contouring comfort profile across seven engineered layers. It targets pressure relief with zoned lumbar support and strong edge support, suited for sleepers who want deep contouring and cooling performance.","ideal_for":"Back sleepers seeking the firmest suitable memory foam feel should note this model is Medium-Plush (so it suits back sleepers who prefer plush contouring but not a very firm bed)."},{"brand":"Nectar","model":"Nectar Premier Copper Memory Foam","price_gbp":898.71,"origin_country":null,"specs":{"layers":"5","firmness":"5 to 6.5 out of 10","thickness":"14 in","motion_isolation":"Excellent","temperature_regulation":"High (copper infusion and gel/phase-change cooling)"},"confidence_score":null,"sources":[{"label":"The Home of Foam","url":"https://www.thehomeoffoam.com/product/nectar-premier-memory-foam-mattress/","currency":"USD","source_country":"US","price":1199.0,"price_gbp":898.71,"scraped_at":"2026-06-10T14:11:50.383533"}],"summary":"The Nectar Premier Copper is a 14 in memory-foam focused mattress with multiple cooling technologies (copper-infused cover, gel-infused memory foam, and phase-change materials) and several comfort layers over a high-density support base. It provides strong pressure relief, deep contouring, and is designed to sleep cooler than standard memory-foam beds. It suits sleepers who want plush contouring with enhanced temperature control.","ideal_for":"Suitable for back sleepers seeking a firmer-feeling memory foam because it pairs 5 inches of comfort foam atop a 9 inch high-density support base providing durable support and pressure relief."},{"brand":"Brooklyn Bedding","model":"Signature Hybrid Firm (Brooklyn Bedding Signature Hybrid)","price_gbp":608.11,"origin_country":null,"specs":{"layers":"7","firmness":"Firm (approx 8/10)","thickness":"12.25 in","motion_isolation":"Superior motion isolation","temperature_regulation":"ThermoPhase PCM layer and GlacioTex cooling cover"},"confidence_score":null,"sources":[{"label":"Cloud Mattress Co.","url":"https://www.cloudmattressco.com/products/signature-hybrid","currency":"USD","source_country":"US","price":811.3,"price_gbp":608.11,"scraped_at":"2026-06-10T14:12:45.385467"}],"summary":"The Signature Hybrid Firm is a 12.25 in, 7-layer hybrid mattress combining foam comfort layers (including gel swirl memory foam, VX responsive foam, ThermoPhase PCM) over 8 in encased Ascension coils for support and edge stability. It offers strong motion isolation, built-in cooling features, and comes in soft, medium, and firm options to suit many sleepers. It is best for sleepers who want responsive foam feel with coil support and cooling performance.","ideal_for":"Suitable because the firm option is the firmest Signature Hybrid (about 8/10) with dense responsive foams and an 8 in encased coil support layer that maintain spinal alignment for back sleepers."},{"brand":"Leesa","model":"Leesa Sapira Chill Hybrid (Firm option)","price_gbp":1552.47,"origin_country":null,"specs":{"layers":"7","firmness":"Firm (approx 8/10)","thickness":"12.25 in","motion_isolation":"Superior motion isolation","temperature_regulation":"ThermoPhase PCM layer and GlacioTex cooling cover"},"confidence_score":null,"sources":[{"label":"Sleep Outfitters","url":"https://sleepoutfitters.com/products/leesa-sapira-chill-medium-hybrid-mattress?Size=King","currency":"USD","source_country":"US","price":2071.2,"price_gbp":1552.47,"scraped_at":"2026-06-10T14:13:03.841408"}],"summary":"The Signature Hybrid Firm is a 12.25 in, 7-layer hybrid mattress combining foam comfort layers (including gel swirl memory foam, VX responsive foam, ThermoPhase PCM) over 8 in encased Ascension coils for support and edge stability. It offers strong motion isolation, built-in cooling features, and comes in soft, medium, and firm options to suit many sleepers. It is best for sleepers who want responsive foam feel with coil support and cooling performance.","ideal_for":"Suitable because the firm option is the firmest Signature Hybrid (about 8/10) with dense responsive foams and an 8 in encased coil support layer that maintain spinal alignment for back sleepers."}]}