Eco Mobile Supreme Latex 8-inch 2-Layer Layer Latex Mattress. The Eco Mobile Supreme Latex is a mid-level mattress for people who need comfort, support and eco-friendly latex in their RV Bed. The latex and support foam work together to make a supremely comfortable sleep surface. Bringing a latex bed offers many of the same benefits as memory foam. While also being a green sleep option, highly conforming latex will dramatically improve the sleep quality that you get after a long day on the road. (And this is when you really need it the most!) The dual layer latex & foam mattress will really make you love your time in your RV, Camper or Motor Coach. The Deluxe zippered jacquard matelasse cover makes the Eco Mobile Supreme Latex a truly superlative mattress and a great option at the mid-level price point. The zippered cover is removable for easy machine washing. Dual Layer Construction 2-inch layer of premium all natural dunlop latex 6-inch layer of HD (high-density) support foam Deluxe matelasse Cover Latex is probably the most durable and longest lasting material that you can use for a bed. Although the construction is simple, the comfort is not. The Eco Mobile Supreme Latex mattress still offers great whole-body support, conforming latex foam to buffer pressure points and help ease away the stress of the day. The Eco Mobile Supreme Latex mattress is available in the most common RV sizes. Available Common Sizes: Twin 38x75 inch, RV Special 48x75 inch, Full 54x75 inch, Queen Short 60x75 inch, Queen 60x80 inch, King 76x80 inch, Cal King 72x84 inch. 20-year Limited Warranty. Proudly Made in the USA. All materials are 100% sourced from the US and Canada (latex from Sri Lanka). The Eco Mobile Mattress line is a great for for your boat as well! We ship our RV Mobile Mattress compressed and rolled for delivery by FedEx. This means the mattress is a breeze to install and can be easily moved into you RV or Motor Coach.