The flagship of the Serta iSeries NXG Hybrid line. The 4500 stacks Serta's most refined pocketed coil system with ultra-plush comfort layers and the brand's best cooling. This is what Serta builds when they're going head-to-head with Beautyrest Black. Ultra Plush feel — built to cradle without losing support over time.

Best for: Sleep enthusiasts, side sleepers who want luxury feel without sacrificing edge support, anyone who's slept on hotel "heavenly bed" mattresses and decided they want one at home.

Sizes: Twin XL, Full, Queen, Split Head Queen, King, Split Head King, Cal King.

As low as $63/month with our 48-month Synchrony financing.

👋 The 4500 is paired with our BaseLogic Platinum adjustable on the floor — sit in it, hit zero-gravity, and try not to fall asleep. St. Cloud showroom at Crossroads Center Mall.