{"product_id":"avanti-sleep-matelas-tres-grand-762-78","title":"Avanti Sleep Serenity Firm Tight Top Mattress (King)","description":"Designed for restorative sleep, the Serenity mattress combines firm comfort with ergonomic support. Its ActiveIce cover with temperature-regulating technology provides a refreshing sleep surface, while the 2\" ActiveGel memory foam gently contours to the body for cooling comfort. Paired with 2.4 lb high-density support foam and a 7\" ergonomic zoning base, this mattress ensures perfect alignment and long-lasting support. Integrated heat-dissipation channels and a rigid foam perimeter complete this premium no-flip design for easy maintenance.","brand":"Avanti Sleep","offers":[{"title":"Default Title","offer_id":45948527706283,"sku":"Serenity Firm Tight Top Mattress (King)","price":2799.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/9121\/9627\/files\/862747_1.jpg?v=1765451218","url":"https:\/\/www.meublesgillesemond.com\/en\/products\/avanti-sleep-matelas-tres-grand-762-78","provider":"Meubles Gilles Émond Inc.","version":"1.0","type":"link"}