{"niche":"'最适合仰卧睡者的最硬记忆棉床垫是什么？'","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":"最适合寻求最结实记忆泡沫式手感的仰卧睡者，因为其为 10 in 全泡沫可翻面设计，超结实面评级为 10/10，且采用密实支撑泡沫以最大限度减少下陷。"},{"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":"适合寻求可作为记忆泡沫混合床中较结实选项的仰卧睡者，因为其 Luxury Firm 舒适度为 6/10，具备分区腰部支撑和位于双弹簧核心上的记忆泡沫层。"},{"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":"适合需要较结实支撑面的仰卧睡者，因为其结实手感加上 1 in 记忆泡沫和袋装弹簧支撑可提供有利于脊柱对齐的强力支撑。"},{"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":"偏后仰睡且希望获得最结实记忆泡沫手感的睡眠者应注意此款为 Medium-Plush（中等蓬松），更适合喜欢蓬松贴合但不追求非常结实床感的仰卧睡者。"},{"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":"适合寻求较结实感觉记忆泡沫的仰卧睡者，因为它将 5 inches 的舒适泡沫与 9 inch 的高密度支撑底座配对，提供耐久支撑和压力缓解。"},{"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":"适合仰卧睡者使用，因为 Firm 选项是 Signature Hybrid 中最结实的（约 8/10），采用密实响应泡沫和 8 in 包覆弹簧支撑层，有助于维持脊柱对齐。"},{"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":"适合寻求结实记忆泡沫混合床的仰卧睡者，因为 Firm 选项在 Leesa 的硬度量表上为 7，采用 1 in 记忆泡沫加上更结实的过渡泡沫，位于 8 in 分区袋装弹簧支撑核之上以维持脊柱对齐。"}]}