Yilicy 10 inch Twin Mattress At the heart of our design lies a precision-engineered pocketed coil system that provides unparalleled support and breathability, perfectly complemented by multiple layers of high-density CertiPUR-US certified memory foam for pressure-relieving comfort.The individually wrapped coils move independently to provide targeted support exactly where you need it, reducing pressure points by up to 33% compared to traditional innerspring mattresses while maintaining that familiar supportive feel Americans love. Our unique zoned support technology reinforces areas that need it most - firmer under your torso for proper spinal alignment, softer around shoulders and hips for pressure relief. With reinforced perimeter support, you'll enjoy full use of your mattress surface without roll-off, and the motion-isolating foam layers ensure undisturbed sleep even if your partner tosses and turns. Perfect for all sleeping positions - side sleepers get cloud-like pressure relief, back sleepers experience ideal lumbar support, and stomach sleepers appreciate the balanced firmness that keeps spines properly aligned. The durable high-gauge steel coils and dense support foam resist sagging for years of comfortable sleep, backed by our industry-leading 10-year warranty. Shipped conveniently in a box for easy setup, this hybrid marvel expands to its full luxurious form within hours. Join thousands of satisfied Americans who've made the switch to smarter sleep technology - try our spring-enhanced foam mattress risk-free for 100 nights and feel the difference in your body from the very first night.
