Sleep Number is slashing prices on some of our favorite smart mattresses to make room for five new models — here's what we know

Sleep Number ComfortNext Collection, comprising three beds in an open room with a brown hardwood floor and floor-to-ceiling windows.

Big changes are coming to Sleep Number. The smart bed company recently announced a refresh of its entire lineup, introducing five new models that pair the brand's signature customization with upgraded tech and materials. These new smart beds will be available online and in stores from March 23.

This marks Sleep Number's first major product reset in over a decade and the shake-up sees the product line downsized from 12 to seven, simplifying the shopping process for customers seeking the best mattress for their needs.