Beautyrest Black Series One 14.25" Medium Mattress

The Series One Medium is the cheapest entry into the Beautyrest Black line, and it's a medium feel — which means it's also the safest first pick if you're not sure what firmness you want. 14.25" of build, balanced contouring that takes pressure off without letting you sink, and the same construction DNA as the higher-tier Black models on a more accessible profile.

The support system is advanced individually pocketed coils paired with pressure-relieving comfort foams. The coils flex independently under each part of your body — targeted support, low motion transfer. The cooling cover keeps heat off the surface so the mattress stays temperature-neutral.

Best for: Back, side, and combination sleepers.

The honest part: Factory second — small cosmetic imperfections, no manufacturer warranty. Nothing about how it sleeps is different from retail.

Specifications

• Profile: 14.25"
• Firmness: Medium
• Construction: Innerspring with pocketed coil support
• Recommended Sleeper: Back, side, and combination sleepers