Reclaim your nights and wake refreshed for your days with the reimagined Tuft & Needle® Original mattress. Combining T&N Flex™ foam and our original, T&N Adaptive® foam, this mattress offers exceptional cooling, responsive comfort, and bounce-back support for a refreshing sleep experience. Quality cover with cooling technology - A soft, quality cover features cooling technology to promote a cool sleeping environment T&N Flex™ foam - A highly-breathable, fast-recovery foam responds to your body weight, firming the deeper you settle into the mattress for responsive comfort, unique to you T&N Release™ foam - A ventilated foam enhances pressure relief for all-night comfort T&N Adaptive® foam - A breathable, open-cell foam, infused with cooling gel plus heat-conducting graphite, is designed to help wick heat away while providing contouring pressure relief and responsive, bounce-back support Base Foam - This durable layer helps create a supportive, stable foundation The T&N Original mattress provides up to 7% better airflow* for a refreshing night's sleep *compared to the same mattress with a standard memory foam in the place of the Flex foamIntentionally designed with innovative materials for responsive comfort and overall, enhanced wellnessResponsive comfort - T&N Flex™ foam responds to your body weight for comfort unique to you, while T&N Release™ foam relieves pressureBounce-back support - T&N Adaptive® foam contours to your body while keeping you liftedExceptional cooling -Topped with a quality cover with cooling technology, the T&N Original provides up to 7% better airflow* for a refreshing sleepIntentionally Designed GREENGUARD Gold Certified means this product has been screened for over 10,000 harmful chemicals and VOCs that contribute to indoor air quality CertiPUR-US® Certified means our foam was tested for and is free from harmful chemicals and gasses Assembled in the USA for the highest quality