Serta Mattress Company is an industry leader, specializing in quality products and constant innovation. Having invented the world’s first-ever “tuftless” mattress and the breakthrough Cool Action Gel Memory Foam, Serta is often lauded as the number one mattress manufacturer in the United States. Whether you’re looking for the best mattress an adjustable foundation or the best memory foam pillows, you can experience the Serta difference in Sleepland at Furnitureland South.