Sleep Number P6 vs Solaire vs Winkbeds vs Casper
Sleep Number P6, Solaire, Winkbeds and Casper all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base.
Details
 SizesCali King, King, Queen, Twin XL |  SizesCali King, Full, King, Queen, Twin XL |  SizesCali King, Full, King, Queen, Twin, Twin XL |  SizesCali King, Full, King, Queen, Twin, Twin XL |
ReversibleYes | ReversibleYes | ReversibleNo | ReversibleYes |
Quilted FoamNo | Quilted FoamYes | Quilted FoamYes | Quilted FoamNo |
Bed in a boxYes | Bed in a boxNo | Bed in a boxYes | Bed in a boxYes |
Comfort Level offeredAdjustable Firmness | Comfort Level offeredAdjustable Firmness | Comfort Level offeredCushion Firm, Plush, Slightly Firm | Comfort Level offeredMedium firm |
