{"title":"Super King Open Coil Mattresses","description":"\u003cp\u003eSuper king open coil mattresses measure 180 x 200cm (6ft x 6ft 6in). Firm, even support at a great price, including Silentnight Miracoil. Compare firmness ratings, all with free delivery.\u003c\/p\u003e","products":[{"product_id":"topaz-ortho-super-kingsize-mattress","title":"Topaz Ortho Super Kingsize Mattress","description":"Extra deep,super strong springs with a hand tufted finish provide the ultimate orthopaedic super kingsize mattress.(Depth 30cm).If you like a firm mattress try this model .Suits all base types.In Stock For FREE Express Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"A real favourite in store for people who need a firm mattress.Always on the short list in the extra firm category.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58835897876811,"sku":null,"price":419.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/topaz-matt-1_4_96f1f63b-2850-43f3-ae67-d8d981919c92.jpg?v=1792092823"},{"product_id":"deep-sleeper-pine-support-super-king-size-mattress","title":"Deep Sleeper Pine Support Super King Size Mattress","description":"\u003cp\u003e26cm deep, luxurious quilted super king size mattress. Medium feel, great for bed frames. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58835961413963,"sku":null,"price":259.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/pine-support-matt_9dae6109-52b0-48b7-b8c6-9a7b8a585557.jpg?v=1792092951"},{"product_id":"rimini-ortho-super-king-size-mattress","title":"Rimini Ortho Super King Size Mattress","description":"Extra deep, super strong springs with a soft touch, knitted fabric cover creates a super king size mattress for gentle orthopaedic support.(Depth 30cm). Perfect if you like a firm level of support but a more luxurious surface layer.Suits all base types.  FREE Express Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"A real favourite in store for people who need a firm mattress. Always on the short list in the extra firm category.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58836666614091,"sku":null,"price":419.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/rimini-ortho-matt-1_3_1_53831b60-5376-4576-9e5c-748304752ecb.jpg?v=1792093793"},{"product_id":"bard-quilted-super-king-size-mattress","title":"Bard Sensations Quilted Super King Size Mattress","description":"Extra deep, quilted, damask covered super king size mattress for a medium feel.Very popular choice and great value. FREE Express Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Great value medium support mattress. A real all rounder.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58836858372427,"sku":null,"price":269.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/bard-sensations-quilted-matt-1_2_1_368efd17-bd9b-4751-ad5f-66382d822408.jpg?v=1792093979"},{"product_id":"bard-super-kingsize-mattress","title":"Bard Sensations Tufted Super King Size Mattress","description":"Extra deep, hand tufted damask covered super kingsize mattress for a medium to firm feel.Very popular choice and great value.FREE Express Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Great value medium support mattress. A real all rounder.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58836858405195,"sku":null,"price":269.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/bard-matt_3_1_11c85a74-bf9b-454f-ae62-20819a2ea24b.jpg?v=1792093980"},{"product_id":"silentnight-choice-miracoil-memory-super-king-size-mattress-cushion-top","title":"Silentnight Choice Miracoil Memory Cushion Top Super King Size Mattress","description":"Silentnight Miracoil memory super king size mattress with a deep cushion top. 3 zones of support plus a reinforced edge combine with comfy memory foam for a medium firm hybrid mattress.FREE Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Silentnight's Miracoil Spring System  has twice the springs of a normal mattress.Add a deep layer of memory foam and this mattress offers more support,more comfort and greater pressure relief for all sleepers.With the addition of \"EcoComfort Fibre\" to regulate temperature this mattress is a popular combination at an awesome price.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837101117771,"sku":null,"price":599.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/oslo_memory_full_mattress_1_2_3_1_7b685a9f-1f9b-4bb0-909e-281058d91215.jpg?v=1792094255"},{"product_id":"silentnight-miracoil-memory-super-king-size-mattress","title":"Silentnight Choice Miracoil Memory Super King Size Mattress","description":"Silentnight Miracoil memory super king size mattress with \"EcoComfort Fibre\" fillings and a deep memory foam layer.Great support, pressure relief and comfort. Plus, fillings which reduce the build up of heat as you sleep. FREE Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Silentnight's Miracoil Spring System  has twice the springs of a normal mattress.Add a deep layer of memory foam and this mattress offers more support,more comfort and greater pressure relief for all sleepers.With the addition of \"EcoComfort Fibre\" to regulate temperature this mattress is a popular combination at an awesome price.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837102526795,"sku":null,"price":529.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/seoul_mattress_full_4_3_1_551068ea-0340-4b65-8901-07d516cd140c.jpg?v=1792094259"},{"product_id":"silentnight-choice-miracoil-ortho-super-king-size-mattress","title":"Silentnight Choice Miracoil Ortho Super King Size Mattress","description":"Silentnight Miracoil ortho super king size mattress with \"EcoComfort Fibre\" fillings. Hand tufted for a firmer orthopaedic feel. Great support,pressure relief and firm comfort.Plus, fillings which reduce the build up of heat as you sleep. Very popular mattress.FREE Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Silentnight's Miracoil Spring System  has twice the springs of a normal mattress.This allows the mattress to offer more support,more comfort and greater pressure relief for all sleepers.With the addition of \"EcoComfort Fibre\" to regulate temperature and hand tufts this mattress suits people who prefer a slightly firmer feel.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837103903051,"sku":null,"price":509.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/amsterdam_full_mattress_1_1_3_1_4e09546a-7f2f-4fd7-b892-dd90635a9e81.jpg?v=1792094264"},{"product_id":"silentnight-choice-miracoil-cushion-top-supper-king-size-mattress","title":"Silentnight Choice Miracoil Cushion Top Super King Size Mattress","description":"Silentnight super king size cushion top Miracoil mattress with \"EcoComfort Fibre\" fillings.Great support, pressure relief and comfort.Plus, fillings which reduce the build up of heat as you sleep. FREE Express Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Silentnight's Miracoil Spring System  has twice the springs of a normal mattress.This allows the mattress to offer more support,more comfort and greater pressure relief for all sleepers.With the addition of \"EcoComfort Fibre\" to regulate temperature this mattress has become a great mid range all rounder.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837108687179,"sku":null,"price":469.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/rio_full_1_1_3_1_02e15bad-b663-4b1e-868d-294cb9ed9d44.jpg?v=1792094266"},{"product_id":"silentnight-essence-easy-care-super-king-size-mattress","title":"Silentnight Essence Miracoil Easy Care Super King Size Mattress","description":"\u003cp\u003eGreat value easy care no turn Silentnight Miracoil 3 sprung super king size mattress. Now with EcoFibre fillings for cool comfort. In Stock For FREE Express Delivery.\u003c\/p\u003e\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"This is the entry level easy care one sided mattress from Silentnight. However with twice the number of springs as a conventionally sprung mattress and EcoFibre fillings you'll feel the difference. Plus there is an extra density of springs in the centre third where the body is heavier. And extra springs around the edge to avoid that rolling off sensation.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837112815947,"sku":null,"price":439.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/essence_miracoil_easycare_1_1_1_1_5a6968c3-bb3c-43e4-9c29-dae38f4ce366.jpg?v=1792094271"},{"product_id":"deep-sleeper-vienna-super-king-size-mattress","title":"Deep Sleeper Vienna Super King Size Mattress","description":"\u003cp\u003e21cm deep damask covered super king size mattress. 13.5 gauge spring unit and polyester fillings creates a softer medium feel, comfy mattress at a good price. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837137916235,"sku":null,"price":219.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/vienna_matt_mk1_3_1_8ffba5fb-5f3d-4ee9-86e4-0be25fe5367e.jpg?v=1792094301"},{"product_id":"deep-sleeper-prime-super-king-size-mattress","title":"Deep Sleeper Prime Super King Size Mattress","description":"\u003cp\u003e23cm deep stretch knitted fabric covered super king size mattress. 13.5 gauge spring unit and polyester fillings creates a  medium feel, slightly firmer mattress offering excellent value. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837140734283,"sku":null,"price":239.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/prime_mattress_mk1_3_1_2db86f34-eca7-41e4-92dd-c424a016752a.jpg?v=1792094303"},{"product_id":"deep-sleeper-pine-support-hand-tufted-super-king-size-mattress","title":"Deep Sleeper Pine Support Hand Tufted Super King Size Mattress","description":"\u003cp\u003e26cm deep, luxurious hand tufted super king size mattress. Slightly firmer feel great for bed frames. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837145846091,"sku":null,"price":259.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/promo_matt_mk1_2_2_1_97f4735c-39b1-448e-b2d9-d7c3e976331e.jpg?v=1792094306"},{"product_id":"simplicity-open-coil-super-king-size-mattress","title":"Simplicity Open Coil Super King Size Mattress","description":"\u003cp\u003eSimplicity 23cm deep sustainable super king size mattress. Recycled open coil spring unit with rod edge support and fillings recycled from plastic bottles. All covered in a soft stretch fabric with hand tufting. Medium feel. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837146009931,"sku":null,"price":239.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/simples_tufted_bonnell_mk1_3_1_db760d0b-6199-4eff-b89f-83ee6793c5d6.jpg?v=1792094308"},{"product_id":"tuscan-ortho-super-king-size-mattress","title":"Deep Sleeper Tuscan Ortho Super King Size Mattress","description":"\u003cp\u003e26cm deep semi orthopaedic coil spring super king size mattress using a robust 12.5g spring unit. Covered by a comfy stretch fabric cover with polyester fillings.  Medium firm feel. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837151809867,"sku":null,"price":299.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/tuscan_ortho_3_1_e323f41f-da18-4cbc-ba21-b0f0b6604b69.jpg?v=1792094320"},{"product_id":"contour-pearl-super-king-size-mattress","title":"Deep Sleeper Contour Pearl Super King Size Mattress","description":"\u003cp\u003eComfy super king size mattress combining a medium feel 13.5 gauge open coil spring unit with a memory foam layer and soft stretch fabric, knitted cover. Hand tufts keep everything in place for years to come. Soft to medium feel. FREE Express Delivery.\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837155512651,"sku":null,"price":319.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/contour_pearl_mk1_3_1_de571d85-1826-4365-a3c4-0d07a9699714.jpg?v=1792094326"},{"product_id":"angelina-super-king-size-mattress","title":"Angelina Tufted Super King Size Mattress","description":"Tremendous value super king size mattress. Hand tufted for a medium feel with a hard wearing damask cover. Made in the UK. One year guarantee. FREE Express Delivery.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\u003cp class=\"seller-note\"\u003e\"Great value medium support mattress. A real all rounder.\"\u003c\/p\u003e","brand":"The Bed Warehouse Direct","offers":[{"title":"Default Title","offer_id":58837198012747,"sku":null,"price":229.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1093\/6523\/1947\/files\/angelina_matt_mk3_3_1_8054ac9b-d294-4b79-aa6b-cef90a02085e.jpg?v=1792094371"}],"url":"https:\/\/www.thebedwarehousedirect.com\/collections\/super-king-coil-spring-mattresses.oembed","provider":"The Bed Warehouse Direct","version":"1.0","type":"link"}