Tous les matelas: choisir votre niveau de confort - ferme; disponibilité - en stock uniquement

Ce matelas de 14 po d'épaisseur est doté d'un dessus serré et d'un faible transfert de mouvement, il est donc conçu pour vous permettre de rester endormi, même si votre partenaire s'agite et se retourne. Quatre couches de mousse à mémoire de forme et de ressorts internes ont une fermeté décente avec une résistance respirante qui évacue l'humidité conception qui vous aide à rester au frais. Il est également doté d'un support de bord pour vous permettre de dormir sur n'importe quel endroit sans que le matelas ne s'affaisse, et il comprend une housse en polyester pour conserver la fraîcheur du matelas. Compatible avec une base réglable (cadre et sommier vendus séparément), Il est livré à votre porte dans une boîte, prêt à être installé.

It is exactly what it advertises, firm! It is almost a brick.. Valisa. Dodge City, KS. Sun Jun 21 2026

Experience deep, cozy sleep with this twin size mattress. Its high-density foam core with an integrated quilted foam layer offers long-lasting support. The hypoallergenic white bamboo cover wicks moisture and provides a cooler sleep surface. This eco-friendly mattress features quilted wavy patterns and a tight top for firm and reliable comfort. Check out our Nyon collection for more size options.

Improve your sleep quality with this expertly designed white queen mattress. It features innerspring coils with multiple quilted gel memory foam layers for contoured body support and pressure relief. The breathable Tencel cover and pillow top provide hybrid ergonomic comfort while wicking away heat and moisture for a cooler sleeping experience. Check out our Ayes collection for more size options.

Product Overview Mattress Type: Cooling Gel Memory Foam Mattress Available Comfort Profiles: 8" Firm / 10" Medium Firm / 12" Plush Cooling Cover: Phase Change Material (PCM) Temperature-Regulating Fabric Comfort Layers: Ventilated Gel Memory Foam + Fria Cooling Comfort Foam Support System: High-Density Polyurethane Foam Core Firmness Options: Firm, Medium Firm, and Plush Pressure Relief: Body-Conforming Foam Layers for Shoulders, Hips, and Back Foam Certification: CertiPUR-US Certified Foams Main Color: Grey + White Country of Origin: United States Delivery: Compressed and Rolled, Mattress in a Box Setup: Unbox, Unroll, and Allow Mattress to Expand Choose Your Ideal Comfort 8" Firm: 1" Ventilated Gel Memory Foam + 3" Fria Cooling Foam + 4" High-Density Support Core. Designed for sleepers who prefer a firmer, more stable surface with reduced sinkage and dependable support. 10" Medium Firm: 2" Ventilated Gel Memory Foam + 3" Fria Comfort Foam + 5" High-Density Support Core. Provides a balanced combination of adaptive cushioning and supportive stability for a variety of sleeping positions. 12" Plush: 3" Ventilated Gel Memory Foam + 4" Fria Cooling Foam + 5" High-Density Support Core. Offers a deeper, more cushioned feel with enhanced body contouring and pressure-relieving comfort. Why Choose LUMERIS? A better night's sleep begins with comfort designed around your body. The LUMERIS Cooling Gel Memory Foam Mattress combines advanced temperature-regulating technology with thoughtfully layered comfort and dependable support. Its phase change cooling cover helps manage surface temperature, while ventilated gel memory foam and responsive Fria comfort foam promote airflow and gently adapt to your body's natural curves. Beneath these comfort layers, a high-density support core provides a stable foundation for lasting comfort and balanced body alignment. With three distinct comfort profiles, LUMERIS makes it easier to find the right balance of cushioning and support for your personal sleep preferences. Crafted with CertiPUR-US certified foams and conveniently delivered in a box, every detail reflects our belief that restorative sleep deserves innovative materials, refined construction, and everyday reliability. LUMERIS Engineered for Restful Nights.

Product Highlights Mattress Type: All-Foam Gel Memory Foam Mattress Available Profiles: 8", 10", and 12" Comfort Options: 8" Firm | 10" Medium Firm | 12" Plush Cooling Cover: Phase Change Material (PCM) Temperature-Regulating Fabric Comfort Layers: Ventilated Gel Memory Foam + Fria Cooling Foam Support System: High-Density Polyurethane Foam Core Primary Benefits: Temperature Regulation, Enhanced Breathability, Pressure Relief, and Adaptive Body Support Foam Certification: CertiPUR-US Certified Foams Color: Gray and White Country of Origin: United States Delivery: Compressed and Rolled Mattress in a Box Layer Construction by Profile 8" Firm: 1" Ventilated Gel Memory Foam + 3" Fria Cooling Foam + 4" High-Density Support Core 10" Medium Firm: 2" Ventilated Gel Memory Foam + 3" Fria Comfort Foam + 5" High-Density Support Core 12" Plush: 3" Ventilated Gel Memory Foam + 4" Fria Cooling Foam + 5" High-Density Support Core Why Choose This LUMERIS Mattress? A better night's rest begins with the right balance of temperature control, pressure relief, and dependable support. The LUMERIS Cooling Gel Memory Foam Mattress brings these essentials together through thoughtfully engineered layers designed for restorative comfort. Unlike conventional memory foam mattresses that rely on gel infusion alone, this mattress combines a phase change temperature-regulating cover with ventilated gel memory foam and breathable Fria comfort foam. The PCM cover responds to temperature changes by absorbing and releasing heat, while the airflow-focused comfort layers help dissipate excess warmth for a more comfortable sleep surface. Beneath the cooling layers, a high-density foam foundation provides stable support, while adaptive comfort layers contour to the body and help distribute weight more evenly across pressure-sensitive areas. Choose from firm, medium-firm, or plush comfort profiles to match your preferred balance of cushioning and support. Made with CertiPUR-US certified foams and conveniently delivered in a compressed mattress-in-a-box format, this mattress combines thoughtful material selection with practical everyday convenience. At LUMERIS, every layer serves a purpose: to bring together innovative comfort materials, refined construction, and reliable support that help you recharge and wake ready for the day ahead. Engineered for Restful Nights.