$239.99 at Mattress Firm (Save $850) Serta iSeries 2.0 Hybrid 1000 12-Inch Medium Mattress Get this super popular Serta mattress for less than $1,550 at the Mattress Firm Black Friday sale.

This Cyber Week 2024 sale features discounts on Tempur-Pedic, Sealy, Serta, Beautyrest and more popular mattress brands. Below, we've highlighted the best deals and discounts available at Mattress ...

There are a lot of mattress companies out there, some new, some old, but none are more prevalent than Serta. Say what you will about the brand, but it knows how to make a damn good mattress.