50% Off Sleep Number Mattress

While supplies last, this limited-edition Sleep Number iLE Mattress drops from $5,499 to $2,749.50 in the queen size at Sleep Number. Shipping is $150, but if you add on the integrated base (it's $449), then you get upgraded to free premium delivery and setup at checkout, which would normally cost $250. This mattress has a 12" height, adjustable firmness on each side, works with the Sleep Number app, and unlike other Sleep Number models, has a more breathalbe foam layer's that designed for hotter sleepers.