{"product_id":"essential-king-island-curved-bolster","title":"Essential Island Curved Bolster Caravan Mattress - King","description":"\u003cp\u003eBirmingham craftsmanship meets intelligent caravan design in this Essential island curved bolster mattress, where reliable full foam construction delivers consistent support night after night. Two-piece engineering places a supportive head bolster alongside a curved main section with fully rounded foot-end edges, creating complete access from every angle whilst enabling convenient underbed storage retrieval. Seven depth options ensure precise fitting for your exact caravan requirements, whilst the hypoallergenic zip-off cover maintains fresh sleeping conditions throughout your touring adventures. Backed by our 2-year guarantee and custom-cut to your measurements, this king-size Essential caravan mattress arrives with FREE UK delivery within 10-14 days.\u003c\/p\u003e","brand":"CaravanMattresses","offers":[{"title":"5\" inch \/ 12.5cm - Standard support \/ Leave Bolster Loose","offer_id":55574351020408,"sku":"EssentialK554","price":379.0,"currency_code":"GBP","in_stock":true},{"title":"5\" inch \/ 12.5cm - Standard support \/ Fabric Link (+£40)","offer_id":55574351053176,"sku":"EssentialK555","price":419.0,"currency_code":"GBP","in_stock":true},{"title":"5\" inch \/ 12.5cm - Standard support \/ Zip-Link (+£40)","offer_id":55574351085944,"sku":"EssentialK556","price":419.0,"currency_code":"GBP","in_stock":true},{"title":"6\" inch \/ 15cm - Standard support \/ Leave Bolster Loose","offer_id":55574351118712,"sku":"EssentialK557","price":419.0,"currency_code":"GBP","in_stock":true},{"title":"6\" inch \/ 15cm - Standard support \/ Fabric Link (+£40)","offer_id":55574351151480,"sku":"EssentialK558","price":459.0,"currency_code":"GBP","in_stock":true},{"title":"6\" inch \/ 15cm - Standard support \/ Zip-Link (+£40)","offer_id":55574351184248,"sku":"EssentialK559","price":459.0,"currency_code":"GBP","in_stock":true},{"title":"8\" inch \/ 20cm - Premium support \/ Leave Bolster Loose","offer_id":55574351217016,"sku":"EssentialK560","price":469.0,"currency_code":"GBP","in_stock":true},{"title":"8\" inch \/ 20cm - Premium support \/ Fabric Link (+£40)","offer_id":55574351249784,"sku":"EssentialK561","price":509.0,"currency_code":"GBP","in_stock":true},{"title":"8\" inch \/ 20cm - Premium support \/ Zip-Link (+£40)","offer_id":55574351282552,"sku":"EssentialK562","price":509.0,"currency_code":"GBP","in_stock":true},{"title":"10\" inch \/ 25cm - Luxury support \/ Leave Bolster Loose","offer_id":55574351315320,"sku":"EssentialK563","price":549.0,"currency_code":"GBP","in_stock":true},{"title":"10\" inch \/ 25cm - Luxury support \/ Fabric Link (+£40)","offer_id":55574351348088,"sku":"EssentialK564","price":589.0,"currency_code":"GBP","in_stock":true},{"title":"10\" inch \/ 25cm - Luxury support \/ Zip-Link (+£40)","offer_id":55574351380856,"sku":"EssentialK565","price":589.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/8969\/4267\/files\/Island_Corners_Bolster.jpg?v=1727285556","url":"https:\/\/www.caravanmattresses.co.uk\/products\/essential-king-island-curved-bolster","provider":"CaravanMattresses.co.uk","version":"1.0","type":"link"}