Extra Firm

At a Glance

Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it, with a Cool Twist® Gel Memory Foam that contours to your body—with upgrades available with more cooling layers and support.

At a Glance

Serta iComfortPro, our most advanced mattress that features layers of premium latex foam in a 5-zone comfort system. The new iComfortPro features 5 support zones made from natural latex that retains its shape to promote better spinal alignment, while contouring to your body and providing even pressure relief.

At a Glance

Featuring 5 support zones designed for full-body spinal alignment with a combination of supportive coils and 1” Perfect Conform™ Memory Foam. Plus a classic quilted feel that makes for night after night of perfect sleep. Memory foam and cooling upgrades available.

At a Glance

This mattress from Tranquility Essentials™ by Serta features a extra firm tight top for a luxurious comfort and support. Its hybrid design combines relaxation and design, making it an excellent choice for any bedroom.

At a Glance

The Serta® Tranquility Essentials™ Endless Sanctuary is a Wrapped Coil mattress with 825 Edition Custom Support™ coil system with BestEdge® foam encasement and supportive mattress that delivers the kind of comfort you can trust from Serta®.