Kelly Wernersbach spent years watching people spend thousands on mattresses that didn't fit their bodies — because no one took the time to listen. With 18+ years in mattress design, construction, and research, she opened Adjust Your Sleep in Marlton with a different philosophy: start with the person, not the product. Every visit begins with a conversation, not a sales pitch. Kelly assesses how you sleep, where you hurt, and what your body actually needs — then fits your mattress, pillow, and adjustable base as one system. It's the experience people describe as "unlike any mattress store."