Serta has invested in high quality and innovative features for more than 80 years. With a focus on the latest technology, they have continually created industry firsts through their iComfort and iSeries mattresses. Serta manufactures mattresses that deliver superior comfort and lasting support, ensuring you enjoy the benefits of a great night’s sleep, every night. With breakthrough features like Cool Action Gel Memory Foam, Serta has revolutionized the way people across the world understand sleep. Visit Knoxville Wholesale Furniture and discover the difference of a better night’s sleep with the #1 mattress manufacturer in the United States.