Select Comfort Corporation (Select Comfort) is a bed manufacturer and retailer. The Company designs, manufactures, markets and distributes the SLEEP NUMBER bed and other sleep-related products. The Sleep Number bed features DualAir technology, which allows couples to adjust each side of the mattress to his or her level of firmness. The Company offers Sleep Number beds in three series, which includes Classic Series, Performance Series and Innovation Series. The Sleep Number bed series are available through its the United States Company-Controlled distribution channel. The Companyï¿½s SLEEP NUMBER Bedding Collection offers a line of products. The Company offers a range of products that allow for personalization. Over 95% of the Companyï¿½s net sales are through its Company-Controlled distribution channel, such as retail, direct marketing and e-commerce.