{"product_id":"king-koil-elite-serenade-super-king-medium-mattress-medium-865916","title":"King Koil Elite Serenade Super King Medium Mattress - Medium","description":"Discover balanced comfort and support with the King Koil Elite Serenade Super King Medium Mattress. Designed to deliver breathable, pressure-relieving sleep, this medium-firm mattress offers the perfect harmony between softness and structure. Its memory foam layer reduces tossing and turning, helping you enjoy deeper, more restorative rest. Built to resist body signatures, the mattress maintains its shape and integrity over time, ensuring consistent comfort night after night. Environmentally friendly materials reflect King Koil’s commitment to sustainable living, while active coils provide targeted support where your body needs it most. Ideal for sleepers who prefer a medium feel with reliable support, the Elite Serenade combines innovation, durability, and eco-conscious design for a truly elevated sleep experience.","brand":"King Koil","offers":[{"title":"Default Title","offer_id":41757589700663,"sku":"865916","price":4299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4520\/8375\/files\/AHB-SERENADE-865907_20_1_5674b8ca-c2c5-40d1-b071-7c204e84059d.jpg?v=1751559039","url":"https:\/\/www.stancash.com.au\/products\/king-koil-elite-serenade-super-king-medium-mattress-medium-865916","provider":"Stan Cash","version":"1.0","type":"link"}