Unveil the pinnacle of restful luxury with the Black Diamond Whistler, a mattress designed to transform your sleep into an unforgettable experience. Enveloped in the sleek, breathable CoolStream Fabric, it immediately draws you in, creating a soft, cool embrace that lasts all night. Infused with Cool Titanium, the surface radiates a gentle, continuous chill, keeping you perfectly regulated and refreshed. The advanced Ice Flex Cooling Bands respond to your body's temperature fluctuations, ensuring a cool, soothing sensation in every position. Beneath the surface, layers of HD Charcoal provide unparalleled support while naturally neutralizing odors, creating a sleep environment that's as pure as it is comfortable. With Foam Encased 9-Series technology, edge support is strengthened for a consistent, stable sleep from side to side, while the 16-inch profile offers a plush, luxurious feel that invites you to sink into deep, rejuvenating slumber. Certified Green Guard Gold, the Black Diamond Whistler is as safe for the planet as it is for your health, offering peace of mind as you rest. Experience the perfect fusion of innovation, cooling, and elegance with the Black Diamond Whistler where every night feels like a getaway.