The Serta iComfortPRO Dartmouth Plush Pillow Top Mattress is engineered for sleepers who want the deepest cushioning Serta builds into the iComfortPRO line. To begin with, it brings together a quilted pillow top cover with five inches of graphite-infused True Response™ Latex Foam to deliver cloud-like, restorative sleep night after night.

Next, the feel is decidedly soft. As a Serta iComfortPRO 15 Inch Plush Mattress built specifically for side sleepers, the Dartmouth Plush Pillow Top targets shoulder, hip, and lower-back pressure relief, making it a leading choice for the best 15 inch pillow top mattress for side sleepers.

Moreover, the cooling system uses one of nature's best temperature regulators. Latex foam from rubber trees is naturally breathable and does not trap heat the way synthetic foams can. Paired with graphite infusion, gel-infused quilt foam, and the Cold Touch breathable cover, the result is advanced temperature regulation that performs night after night.

Because of this latex-first approach, the bed delivers ultimate pressure point relief, natural latex buoyancy and breathability, and luxury high-profile aesthetics within a substantial 15-inch profile. The result is a hotel-quality presence anchored by responsive contouring rather than the sinking feeling of memory foam.

Finally, this premium mattress is backed by a 10-year Serta limited warranty and built to CertiPUR-US certified foam standards. Cloudy Mattress is an authorized Serta retailer, financing available now, and you can add an adjustable bed, a box spring with metal foundation, or old mattress removal at checkout. Customers ready to buy Serta iComfortPRO Dartmouth online can shop with confidence here.