{"product_id":"king-koil-grand-symphony-super-king-medium-mattress-medium-865895","title":"King Koil Grand Symphony Super King Medium Mattress - Medium","description":"The King Koil Grand Symphony Super King Medium Mattress offers a luxurious balance of comfort and support, tailored to suit a wide range of sleep preferences. Crafted with breathable, pressure-relieving materials and body-conforming memory foam, it adapts to your unique shape and size to reduce tossing and turning while promoting proper spinal alignment. The medium firmness provides a harmonious blend of softness and structure, making it ideal for couples or individuals who prefer a balanced sleep surface. Active coils deliver targeted support where your body needs it most, while the environmentally friendly construction reflects King Koil’s commitment to sustainable living. Durable and resilient, this mattress maintains its shape over time, ensuring long-lasting comfort and performance in a spacious, premium format.","brand":"King Koil","offers":[{"title":"Default Title","offer_id":41757588815927,"sku":"865895","price":3499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4520\/8375\/files\/AHB-GRANDSYMPHONY-865886_20_1_c3b766f9-522b-423b-ac92-77c2386182ce.jpg?v=1751558992","url":"https:\/\/www.stancash.com.au\/products\/king-koil-grand-symphony-super-king-medium-mattress-medium-865895","provider":"Stan Cash","version":"1.0","type":"link"}