Sealy Posturepedic Plus London Grove Mattress

This mattress is specifically engineered for back and stomach sleepers who require a firmer surface to maintain spinal alignment. Side sleepers typically require more cushioning to relieve pressure on the shoulders and hips, so this ultra-firm model may feel too rigid for that position.

Yes, the London Grove Ultra Firm is fully compatible with adjustable bases. Its reinforced DuraFlex™ Coil Edge ensures the mattress maintains its structure and support even when the base is articulated.

The MoistureProtect™ cover is designed to draw moisture away from your body throughout the night. By keeping you dry, it helps regulate your temperature and prevents the heat buildup often associated with traditional innerspring mattresses.

The 10-year limited warranty covers manufacturing defects in the materials and workmanship, such as sagging beyond a specific depth or issues with the coil system. It does not cover normal wear and tear or changes in personal comfort preference.

An 'Ultra Firm' rating indicates a very rigid, supportive surface with minimal sinkage. While a standard firm mattress offers some initial surface give, this model prioritizes structural support and resistance, making it ideal for those who prefer to sleep 'on' the mattress rather than 'in' it.

Yes, this mattress is CertiPUR-US certified. This means the foams used have been rigorously tested to be free of ozone depleters, mercury, lead, and other heavy metals, and they meet strict standards for low VOC emissions.