{"product_id":"king-koil-argento-single-firm-mattress-firm-865924","title":"King Koil Argento Single Firm Mattress - Firm","description":"Enjoy structured support and refreshing comfort with the King Koil Argento Single Firm Mattress, tailored for those who prefer a firmer sleep surface. Gel-infused memory foam creates a cool, breathable layer that actively wicks away moisture, while pressure-relieving properties help minimise movement and discomfort. The responsive spring system adjusts to your body’s contours, and active coil springs provide enhanced support where it’s needed most. Made with environmentally conscious materials, the Argento Firm is a smart, sustainable choice for compact spaces and growing bodies.","brand":"King Koil","offers":[{"title":"Default Title","offer_id":41757590224951,"sku":"865924","price":2899.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4520\/8375\/files\/AHB-ARGENTO-865928_20_1.jpg?v=1751559061","url":"https:\/\/www.stancash.com.au\/products\/king-koil-argento-single-firm-mattress-firm-865924","provider":"Stan Cash","version":"1.0","type":"link"}