Green Cotton & Wool Boulder Dreamton Mattress Our firmest mattress. Naturally supportive. Built for serious sleep. Is This You? ✔ You need a truly supportive mattress to wake up feeling your best ✔ You sleep on your back or stomach ✔ You experience back, neck, or joint pain ✔ You share your bed with a partner or pet If you're saying "YES!" to all four, meet your perfect match: the Green Cotton & Wool Boulder Dreamton Mattress. The Firmest Mattress We Make The Boulder Dreamton is a deluxe upgrade of our Green Cotton & Wool Dreamton—with 15% more cotton and double the tufting for exceptional firmness and durability. It's a mattress built for support, with a dense Green Cotton core and a thick wrap of our luxurious, chemical-free natural wool. This is the mattress to choose if you want a solid, stable surface that keeps your body aligned and supported through the night. Available in all standard and custom sizes, from 6" to 8" thick. What Is Green Cotton? Grown in the United States by trusted farmers, Green Cotton provides an affordable natural alternative without compromising on quality. With a slightly firmer feel than certified cotton, it is clean, safe, and free from added chemicals for healthy, comfortable sleep. That means: Grown responsibly in the U.S., Green Cotton is a smart, chemical-free choice that saves money without compromising on purity or performance. Wool from Happy Sheep At White Lotus Home, our wool comes from sheep raised on rotating pastures, ensuring ethical animal treatment and land sustainability. This wool is: What to Expect from Sleeping on the Boulder The Boulder Dreamton is a spring-free mattress, which means no motion transfer between sleepers—a big plus for couples and pet parents. With its ultra-firm feel, it's especially beneficial for those with chronic pain, spinal alignment needs, or anyone who wants a mattress that truly holds you up instead of letting you sink in. How to Use It To get the best performance and longevity from your mattress, we recommend placing it on a: Box spring Platform bed Slatted bed frame (slats no more than 2"-2.5" apart) Directly on the floor Using slats spaced wider than 2.5" may reduce support and shorten the mattress's lifespan. Why Choose the Green Cotton & Wool Boulder Dreamton?