The Plank Mattress by Brooklyn Bedding is designed for sleepers who prefer an exceptionally firm feel with strong support and minimal sink. Available in both all-foam and hybrid constructions, it delivers a stable sleep surface ideal for back sleepers, stomach sleepers, and anyone seeking a flatter, more supportive feel.

Choose the Plank Firm for contouring pressure relief with high-density foam layers, or upgrade to the Plank Luxe Hybrid for added airflow and responsive support from individually wrapped coils. Both options are built to promote alignment and a consistently cool, supportive sleep experience.

Firmly ACA Endorsed

The American Chiropractic Association (ACA) concluded that the mattress’s firm support reduces spinal stress, improves lumbar support, and alleviates back pain 

Firmest All-foam Mattress on the Market 

Never feel your back dip and never opt for the floor again. The extra firm support (a ten on the firmness scale) will keep you firmly supported all night long

Flippable All-Foam 

If your extra firm mattress feels too firm, simply flip the mattress to achieve a medium-firm feel. Flip for firm or firmest—the choice is yours. (Plus, the flippable design improves the longevity of the mattress.) 

Time-honored Sleep Design 

Our firm design is borrowed from the wisdom of the ancients who slept on firm pads or tatami mats. Our design offers all the benefits of these time-honored traditions while providing a more modern look