{"product_id":"king-koil-argento-king-single-firm-mattress-firm-865926","title":"King Koil Argento King Single Firm Mattress - Firm","description":"The King Koil Argento King Single Firm Mattress is expertly designed to deliver firm, reliable support for a restful night’s sleep. Ideal for growing teens, solo sleepers, or guest rooms, this mattress features gel-infused memory foam that provides a cool, breathable surface while wicking away moisture for lasting freshness. Its firm feel helps relieve pressure points and reduce tossing and turning, promoting proper spinal alignment and uninterrupted rest. The dynamic spring system adapts to your body’s weight and shape, while active coil springs offer targeted reinforcement where it’s needed most. Crafted with environmentally friendly materials, the Argento Firm is a sustainable choice that doesn’t compromise on comfort or performance. Perfect for those who prefer a more supportive sleep surface in a compact size.","brand":"King Koil","offers":[{"title":"Default Title","offer_id":41757590454327,"sku":"865926","price":3299.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0589\/4520\/8375\/files\/AHB-ARGENTO-865928_20_1_44c5a186-1ac2-4b53-a08b-199fbf679604.jpg?v=1751559071","url":"https:\/\/www.stancash.com.au\/products\/king-koil-argento-king-single-firm-mattress-firm-865926","provider":"Stan Cash","version":"1.0","type":"link"}