Some articles on sleep number, numbers:
... The company's signature product is the Sleep Number bed, an adjustable air mattress ... The "sleep number" is a setting that adjusts the firmness of the mattress, adjusted by air pressure, with higher numbers (up to 100) denoting higher pressure and more firmness ... There are different models of Sleep Number beds with various features, and Select Comfort has introduced a memory foam version of the Sleep Number mattress as well ...
Famous quotes containing the words number and/or sleep:
“But however the forms of family life have changed and the number expanded, the role of the family has remained constant and it continues to be the major institution through which children pass en route to adulthood.”
—Bernice Weissbourd (20th century)
“Oh Sleep! it is a gentle thing,
Beloved from pole to pole!
To Mary Queen the praise be given!
She sent the gentle sleep from Heaven,
That slid into my soul.”
—Samuel Taylor Coleridge (17721834)