If there was anything that should never be overlooked when it comes to having a good night’s sleep it is having a solid and reliable mattress. Often times, the discomfort that a person feels during the night that keeps them awake and tossing and turning is related to the hard and poor quality mattress they are attempting to rest on. (Please note the operative word here is “attempting.”) So, if you want to have that great night’s sleep you need a source for select comfort and quality mattresses. If you were to visit the website of Sleep Number Beds you would find just such a high quality distributor of mattresses as these mattresses come with the very novel and unique function of a Digital Numeric Inflation System. What this system allows you to do is inflate or deflate the mattress so as to adjust it to a particular “softness level.” No, this is not a complicated procedure and it can be performed with the touch of a button. So, you are essentially provided with a comfortable and adjustable mattress that you can tailor to your own particular wants and needs. That is certainly not a bad deal at all!