The Sleep Number i8 Smart Mattress brings intelligence to your bedroom. It automatically adjusts firmness, tracks your sleep through SleepIQ® technology, and keeps you cool all night with temperature-balancing fabric. Perfect for couples and wellness seekers, it delivers personalized comfort and pressure relief that improves sleep quality and energy levels. With a 100-night trial and 15-year warranty, this smart mattress turns every night into a luxury sleep experience. Discover how the Sleep Number i8 can help you sleep smarter, recover faster, and wake up refreshed every morning.