mbuilder Adventure Max – Luxury

Overview The pinnacle of luxury and comfort – now available in your RV. Plush – 11.5″ Height : If you love a soft, cloud-like feel, the plush option features a luxurious Euro top design for deep cushioning and a truly elevated sleep experience. The PolarHex™ quilted cover, designed with a diamond pattern, enhances the softness while maintaining excellent temperature regulation, allowing you to sink into restful comfort every night. Firmness Rating: 5 with 10 being the hardest. Medium – 10.5″ Height : Our medium comfort level strikes the perfect balance between support and softness. With a slightly cushioned feel, the medium option conforms to your body without sinking too deeply. The PolarHex™ quilted cover, featuring a subtle ripple pattern, enhances breathability while providing adaptable comfort for all sleep positions.  Firmness Rating: 6 with 10 being the hardest. Firm – 10.5″ Height : For those who prefer a solid, supportive sleep surface, our firm option delivers robust stability while still offering gentle contouring. The PolarHex™ quilted cover with a brick pattern adds a touch of plushness while keeping your spine aligned, making it ideal for back sleepers or those seeking extra firmness.  Firmness Rating: 7 with 10 being the hardest. PolarHex™ Temperature Regulating Fabric We use the same cooling fabric that most companies offer as a $200 upsell! The PolarHex™ Quilted Cover is crafted with cool-to-the-touch fabric designed to regulate temperature and provide a refreshing sleep surface. Its unique hexagonal quilted pattern promotes airflow, ensuring you stay comfortable throughout the night. Whether you’re in a hot or cold environment, this cover helps maintain a balanced sleep climate, preventing overheating and enhancing overall sleep quality. Choose Your Comfort Made with cooling gel memory foam so you don’t sleep hot Hundreds of encased coils conform to your individual shape – no sinking in or rolling to the center Non-Toxic & Fiberglass free – safe for you and your family Customizable – any size or shape you need Free shipping to all 48 contiguous states 365-Night Comfort Guarantee 20 Year Warranty Max Hybrid Features Cooling Gel Memory Foam Our gel-infused memory foam contours to your body, providing pressure relief by targeting areas like your hips and shoulders. This layer ensures your body is properly supported, reducing pain and discomfort while promoting a deeper, more restorative sleep. Extra Supportive Encased Coils This layer features individually wrapped coils that respond to your movements, offering tailored support and minimizing motion transfer. This layer features individually wrapped coils that respond to your movements, offering tailored support and minimizing motion transfer. POLARHEX™ QUILTED COVER This quilted layer is designed with a cool-to-the-touch cover, creating a temperature-neutral sleep surface that stays comfortable all night. It helps regulate body temperature, preventing overheating and ensuring you stay cool and comfortable, no matter the season or location. The Pinnacle of Luxury and Comfort You don’t have to sacrifice a good night’s sleep while on the road – enjoy a luxurious sleeping experience, night after night, regardless of where your adventures take you. Polarhex™ Quilted Cover Cooling Gel Memory Foam Open-Cell Technology Advanced Encased Coil Base Eliminates Motion Transfer 20 Year Warranty Any size can be made! Contact us at 888-488-1468 to customize this mattress! Cooling Gel Foam Non-Toxic Fast & Free Shipping Made in the USA Order now Low Carbon Footprint We strive to keep our carbon emissions as low as possible by using sustainable materials, eco-friendly packaging, and compressed shipping methods. Our patented foam is manufactured at a US based factory in a low emissions chamber, which uses less energy in the refining process. Resourced & Made in the USA Our mattresses are made with materials that are resourced from right here in the USA. Other companies will import their components and still claim ‘Made in USA’, in an attempt to reduce their costs – at your expense. Imported materials are not held to the same quality standards as USA components, often containing toxic chemicals and are lacking in durablility. Exclusive 365 Day Money Back Guarantee on RV Mattresses! We understand that you are buying an RV mattress sight unseen, and we want you to be thrilled about your purchase. This is why we offer a two-part guarantee! Please note: this guarantee does not apply to custom orders Two Part 365 Night Guarantee! If you are not 100% satisfied with your mattress after trying it for at least two weeks, please contact us. We will ask you to donate the mattress to a registered non-profit charity of your choice. You must contact us prior to donating the mattress to receive a DA (Donation Authorization), or a refund will not be processed. The refund will be issued when we receive a receipt showing the donation has been made, and we’ve verified with the charities’ management that the donation was received. In the event that you have difficulty finding a charity to donate your mattress to, MattressInsider will help you find one! Please note: guarantee does not apply to custom orders. After 60 days we will require you to ship the mattress back to us for a refund. Please contact us for a Return Merchandise Authorization (RMA) number and return shipping address before shipping the mattress. Shipment must be postmarked by day 365. The refund will be less a $59 restocking fee, and the customer is responsible for the return shipping costs. Shipping, Cancellation Policy, and Size Verification Shipping Details We ship all Adventure RV mattresses via FedEx ground and home delivery for fast and reliable delivery straight to your door. Most orders are delivered within 1-2 weeks from the date of purchase, so you can start enjoying a great night’s sleep on the road as soon as possible. Once your order is shipped, we’ll send you a tracking number to keep you updated every step of the way. Please note: non-contiguous states (including Alaska, Hawaii, and US territories) and Canada are not included in the free shipping offer. Please contact us for shipping costs (we try our best to find the least expensive options for you). The customer is responsible for all customs fees when shipping to Canada. Cancellation Policy Please contact us at 888-488-1468 if you change your mind about your order and would like to cancel. If you wait to cancel the order until after it ships, you will be responsible for the round trip shipping costs. If it has already shipped, do not remove the mattress from its packaging when it arrives. Call us and we will arrange a carrier pickup. Size Verification Please double-check that you are ordering the correct size! If the wrong size is ordered and the product has already shipped, you are responsible for round trip shipping charges. If the product has been removed from the packaging, a $49 restocking fee will be assessed. Back to top Free & Fast Shipping CertiPUR-US Certified Made in South Carolina 20-Year Full Warranty Experience Unparalleled Comfort and Support The Luxury Adventure Max – our premium RV mattress built for life on the road. With a cooling top layer, gel memory foam, and supportive encased coils, it delivers personalized comfort in plush, medium, or firm options. Mattress Height: 10.5″ – 11.5″ 1. POLARHEX™ QUILTED COVER What is it? This quilted layer is designed with a cool-to-the-touch cover, creating a temperature-neutral sleep surface that stays comfortable all night. Why it’s important It helps regulate body temperature, preventing overheating and ensuring you stay cool and comfortable, no matter the season or location. 2. CONTOUR GEL FOAM What is it? Our gel-infused memory foam contours to your body, providing pressure relief by targeting areas like your hips and shoulders. Why it’s important This layer ensures your body is properly supported, reducing pain and discomfort while promoting a deeper, more restorative sleep. 3. ENCASED COIL SUPPORT What is it? This layer features individually wrapped coils that respond to your movements, offering tailored support and minimizing motion transfer. Why it’s important It provides personalized support that keeps your spine aligned while preventing motion disturbances from a restless partner, ensuring a more peaceful sleep. 4. EDGEGUARD SUPPORT What is it? Thicker gauge coils along the mattress edges provide reinforced support, ensuring stability when sitting or lying near the edge. Why it’s important Edge support maximizes your usable sleep surface, prevents sagging, and enhances overall mattress durability, giving you lasting comfort. What is it? This quilted layer is designed with a cool-to-the-touch cover, creating a temperature-neutral sleep surface that stays comfortable all night. Why it’s important It helps regulate body temperature, preventing overheating and ensuring you stay cool and comfortable, no matter the season or location. What is it? Our gel-infused memory foam contours to your body, providing pressure relief by targeting areas like your hips and shoulders. Why it’s important This layer ensures your body is properly supported, reducing pain and discomfort while promoting a deeper, more restorative sleep. What is it? This layer features individually wrapped coils that respond to your movements, offering tailored support and minimizing motion transfer. Why it’s important It provides personalized support that keeps your spine aligned while preventing motion disturbances from a restless partner, ensuring a more peaceful sleep. What is it? Thicker gauge coils along the mattress edges provide reinforced support, ensuring stability when sitting or lying near the edge. Why it’s important Edge support maximizes your usable sleep surface, prevents sagging, and enhances overall mattress durability, giving you lasting comfort. What you get with the Luxury Adventure Max   Pressure Relief Designed for ultimate comfort, our gel memory foam cradles your body’s key pressure points—like your hips and shoulders—giving you the relief you need after a long day of travel.   Maintain Ideal Temperature Say goodbye to overheating. The top layer of our Luxury Adventure is engineered with a cool-to-the-touch cover that works with gel-infused memory foam to wick away heat and maintain an optimal sleep temperature.   Sleep Worry-Free Made without fiberglass, heavy metals, formaldehyde, ozone depleters, or harmful chemicals—just clean, safe sleep.   Superior Support With individually encased coils providing advanced body alignment, the Luxury Adventure gives you the stable foundation you need for deeper, more restorative sleep. Customizable Comfort The Luxury Adventure offers a comfort option for every sleeper, from firm to plush, all featuring our PolarHex™ quilted cover designed to match your preferred firmness for the perfect balance of support and softness. Plush – 11.5″ Height For those who prefer a soft, cloud-like feel, the plush option includes a Euro top for deep cushioning. The diamond-pattern PolarHex™ cover enhances softness and temperature control for a cozy, sink-in sleep. Medium – 10.5″ Height A balanced blend of support and softness, the medium option gently cushions your body without sinking too far. Its ripple-pattern PolarHex™ cover improves airflow and suits all sleep positions. Firm – 10.5″ Height Ideal for back sleepers or anyone needing extra support, the firm option offers a solid, stable feel with gentle contouring. The PolarHex™ brick-pattern quilted cover adds softness while promoting proper spinal alignment. For those who prefer a soft, cloud-like feel, the plush option includes a Euro top for deep cushioning. The diamond-pattern PolarHex™ cover enhances softness and temperature control for a cozy, sink-in sleep. A balanced blend of support and softness, the medium option gently cushions your body without sinking too far. Its ripple-pattern PolarHex™ cover improves airflow and suits all sleep positions. Ideal for back sleepers or anyone needing extra support, the firm option offers a solid, stable feel with gentle contouring. The PolarHex™ brick-pattern quilted cover adds softness while promoting proper spinal alignment. Only premium, USA-sourced materials Loved by RV Owners, Perfect for Home At Mattress Insider, we take pride in the quality and comfort of our mattresses—and it shows! Many happy customers love their RV mattresses so much, they bring that same comfort into their homes. Crafted with premium materials and built to last, our mattresses offer a restful sleep experience for both adventurous getaways and cozy nights at home. Discover why so many choose the Luxury Adventure for comfort that goes beyond the road—it’s perfect for home use too! Still have questions? Our mattress experts are ready to help Call Us Prefer email? Fill out the form below, and we’ll be in touch ASAP. Exclusive 365 Day Money Back Guarantee on RV Mattresses! We understand that you are buying an RV mattress sight unseen, and we want you to be thrilled about your purchase. This is why we offer a two-part guarantee! Please note: this guarantee does not apply to custom orders Two Part 365 Night Guarantee! If you are not 100% satisfied with your mattress after trying it for at least two weeks, please contact us. We will ask you to donate the mattress to a registered non-profit charity of your choice. You must contact us prior to donating the mattress to receive a DA (Donation Authorization), or a refund will not be processed. The refund will be issued when we receive a receipt showing the donation has been made, and we’ve verified with the charities’ management that the donation was received. In the event that you have difficulty finding a charity to donate your mattress to, MattressInsider will help you find one! Please note: guarantee does not apply to custom orders. After 60 days we will require you to ship the mattress back to us for a refund. Please contact us for a Return Merchandise Authorization (RMA) number and return shipping address before shipping the mattress. Shipment must be postmarked by day 365. The refund will be less a $59 restocking fee, and the customer is responsible for the return shipping costs. Shipping, Cancellation Policy, and Size Verification Shipping Details Due to peak season high demand, currently delivery time for the Luxury Adventure Max is approximately 3 weeks. We ship all Adventure RV mattresses via FedEx ground and home delivery for fast and reliable delivery straight to your door. Most orders are delivered within 1-2 weeks from the date of purchase, so you can start enjoying a great night’s sleep on the road as soon as possible. Once your order is shipped, we’ll send you a tracking number to keep you updated every step of the way. Please note: non-contiguous states (including Alaska, Hawaii, and US territories) and Canada are not included in the free shipping offer. Please contact us for shipping costs (we try our best to find the least expensive options for you). The customer is responsible for all customs fees when shipping to Canada. Cancellation Policy Please contact us at 888-488-1468 if you change your mind about your order and would like to cancel. If you wait to cancel the order until after it ships, you will be responsible for the round trip shipping costs. If it has already shipped, do not remove the mattress from its packaging when it arrives. Call us and we will arrange a carrier pickup. Size Verification Please double-check that you are ordering the correct size! If the wrong size is ordered and the product has already shipped, you are responsible for round trip shipping charges. If the product has been removed from the packaging, a $49 restocking fee will be assessed. Back to top