Expert Review by Jed
The Full size Sealy Posturepedic Response Premium Warrenville IV Plush Pillow Top Mattress is a fantastic choice if you're searching for a mattress that shares a lot in common with the top of the line version, but at a more affordable price. This mattress has a medium soft level of comfort that is designed to provide a good combination of contouring and support. This is the fourth generation of the Warrenville model, and it features several great improvements from the generation III line, including the coil system, foam quality, quilt, and edge support.

Notable components in the Sealy Posturepedic Response Premium Warrenville IV Plush Pillow Top Mattress start right on top with the SupremeLoft Cover with MoistureProtect and AllergenProtect Technology. This high grade quilt is designed to provide a healthier sleep environment, wick away moisture, and protect against allergens. All of the comfort foams are now CertiPUR-US certified to meet or exceed the highest quality standards in bedding. The Sealy Cushion Air Ultra Soft Foam promotes good airflow, offers a softer feel, and supplies initial contouring. A layer of SealyCushion Extra Soft Foam provides deep down pressure relief to help minimize tossing and turning. An additional layer of SealyCushion Extra Soft Foam further enhances this feeling and helps encourage good spinal alignment, which is particularly beneficial for side sleepers. The Warrenville IV incorporates Posturepedic Technology in the center third of the mattress to enhance support to the lower back and improve durability. This is achieved with the help of the SealyCool Gel Memory Foam Center in addition to targeted support to that area from the coil system. Speaking of the coil system, the Sealy Response Pro HD Encased Coil System provides targeted support by making use of individually wrapped coils that conform independently to the curves of your body. This system is compatible with an adjustable base, and it helps isolate motion when movement occurs so the other side remains undisrupted. Also newly added to this model is the DuraFlex Edge, which is one of the top edge systems available today. It ensures a consistent feel, even when you are resting at the edge, as well as a sturdy area to sit.

In summary, the Full size Sealy Posturepedic Response Premium Warrenville IV Plush Pillow Top Mattress is a superb mattress in the upper-end category. The several improvements Sealy has made to the previous line have made this model one of the best on the market at this price point. It's built to last, and it comes backed by a 10-year warranty.