{"product_id":"jamison-sleep-response-react-cushion-firm-mattress","title":"Jamison Sleep Response React Cushion Firm Mattress (Online Exclusive)","description":"\u003ch2\u003eThe firm eight-inch Jamison for the rooms that do not need more bed\u003c\/h2\u003e\u003cp\u003eThe honest verdict: the React Cushion Firm is the mattress you buy for a guest room, a kid's room, a bunk bed, or an RV when you want a real Jamison and not a bare slab of foam from a warehouse club. It is genuinely firm, staged at 8 out of 10 where 10 is the firmest, and Jamison marks it Extra Firm on its own scale. At eight inches it is the shortest and least expensive model in the Sleep Response line, and that is the point. It fits where taller beds will not, it ships free, and Jamison has been handmade in the United States since 1883.\u003c\/p\u003e\u003cp\u003eFirm here means you rest on top of the surface. A quilted gel foam layer keeps the first touch from feeling hard, but there is no thick memory foam under it to sink into. If you want plush with memory foam, look at the \u003ca href=\"\/products\/jamison-sleep-response-ignite-plush-mattress\"\u003eIgnite Plush\u003c\/a\u003e. If you want firm over coils, the \u003ca href=\"\/products\/jamison-sleep-response-aria-mattress\"\u003eAria\u003c\/a\u003e is a nine-inch firm hybrid staged at 7 out of 10, a step softer.\u003c\/p\u003e\u003ch3\u003eWhat is inside\u003c\/h3\u003e\u003cp\u003eFour layers, top to bottom. The cover is a ComfortKnit MemoryQuilt Foam with Gel quilted comfort layer, so the gel foam is stitched into the quilt itself and sits right under your hand. Beneath it are Safe Slumber fire retardant fibers, which meet the federal open-flame standard without chemical flame retardant sprays. Then a Gel Cooling Foam layer, then the DualCore Support Foam Core that does the actual holding up. There are no coils anywhere in the build, and foam naturally limits motion transfer, which matters when two kids share a room.\u003c\/p\u003e\u003ch3\u003eWho it fits\u003c\/h3\u003e\u003cp\u003eBack and stomach sleepers who want a level surface. Kids and teens, who tend to do fine on a firmer bed. Guests who stay a few nights at a time. Bunk beds, trundles, daybeds, and RV bunks, where a low profile keeps the surface below the guard rail and out of the ceiling. Do not buy it as the primary bed for a side sleeper who likes to sink in. A firm surface presses back at the shoulder and hip, and the Ignite Plush or the \u003ca href=\"\/products\/jamison-sleep-response-ion-plush-mattress\"\u003eIon Plush\u003c\/a\u003e will suit that sleeper far better.\u003c\/p\u003e\u003ch3\u003eHow buying it online from Mattress Overstock works\u003c\/h3\u003e\u003cp\u003eThis is an online exclusive. The React is not on any Mattress Overstock showroom floor right now, so there is nothing to lie down on in person. If you need to feel a bed before you buy it, the showroom Jamison lineup, including the Clarion, Easton, Hudson Bay, and Vista, lives at \u003ca href=\"\/collections\/jamison-bedding\"\u003ethe Jamison Bedding collection\u003c\/a\u003e and you can try those in any of the stores.\u003c\/p\u003e\u003cp\u003eOrder here and Jamison ships it direct from the factory via UPS, free, anywhere in the contiguous United States, meaning the 48 states plus Washington, DC. Alaska, Hawaii, and the United States territories are not covered. Tracking is emailed once it leaves the plant. It arrives compressed and roll-packed, so it comes through the door as a box, which matters on a bunk ladder or an RV step.\u003c\/p\u003e\u003cp\u003eJamison backs it with a 10-year full warranty. Every Sleep Response model comes with a 60-day comfort trial, exchange only. If the feel is wrong within 60 days of delivery, email \u003ca href=\"mailto:help@mattressoverstock.us\"\u003ehelp@mattressoverstock.us\u003c\/a\u003e and the team will set up an exchange for store credit toward a mattress of equal or greater value. You pay any price difference, and there are no cash refunds, so choose the feel on purpose. Warranty or damage questions after delivery go to the same address. Adjustable bases are typically compatible; confirm your base model with the store before ordering. Everyone at Mattress Overstock is paid the same no matter which bed you buy, so the advice you get on the phone is about fit, not commission.\u003c\/p\u003e","brand":"Jamison","offers":[{"title":"Twin","offer_id":47467257921711,"sku":"SLR100-1010","price":279.0,"currency_code":"USD","in_stock":true},{"title":"Full","offer_id":47467257954479,"sku":"SLR100-1030","price":349.0,"currency_code":"USD","in_stock":true},{"title":"Queen","offer_id":47467257987247,"sku":"SLR100-1050","price":379.0,"currency_code":"USD","in_stock":true},{"title":"King","offer_id":47467258020015,"sku":"SLR100-1060","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/6392\/2769\/files\/jamison-sleep-response-react-cushion-firm-mattress-threequarter.jpg?v=1788975582","url":"https:\/\/mattressoverstock.us\/products\/jamison-sleep-response-react-cushion-firm-mattress","provider":"Mattress Overstock | Mattress Store | Kentucky","version":"1.0","type":"link"}