Based on the feedback we’ve received from our readers and research across other review sites, sagging is not a common problem for Saatva mattresses. However, as with any coil-based mattress, slight impressions are to be expected. But there is a big difference between body impressions and sagging.
Body impressions are normal and can usually make a new mattress feel more comfortable. But any impressions deeper than 1.5″ would be considered a sag.
Sagging at this level is a warranty issue and Saatva protects against this level of compression with a lifetime warranty.
