The XL or eXtended Life Mattress Collection has been specifically designed to meet the needs of plus-size sleepers. Many plus-size sleepers find that their mattress is uncomfortable, unsupportive and that it tends to wear out quicker. The XL Collection alleviates these common problems with thoughtful engineering to provide a comfortable feel, enhanced support and increased durability. As proof of the XL Collection's quality, it even comes with a 15-year warranty against defects.
The XL 300 II is a tight top spring core medium mattress model that is part of the eXtended Life product line manufactured by King Koil (Comfort Solutions).
Corrections:
Have an update or correction to our information about King Koil eXtended Life XL 300 II? If so, please take a moment to
suggest an edit.
