Purple Plus Mattress

The Purple Plus Mattress uses a 2-inch GelFlex Grid, Purple's hyper-elastic polymer grid technology, over comfort foam and durable base foam layers for an 11-inch total profile. The GelFlex Grid contains more than 1,400 open air channels running directly through the material, creating passive airflow that prevents heat buildup without phase-change materials or gel infusions. The polymer grid is temperature-neutral and does not absorb or hold body heat the way traditional memory foam does. Under concentrated pressure from hips and shoulders, the GelFlex Grid columns buckle and conform precisely to body contours, while the grid maintains firmness under broader flat surfaces like the lower back. This behavior delivers simultaneous pressure relief and spinal support in a single material layer. The polyfoam comfort and support layers beneath the grid are CertiPUR-US certified. The mattress weighs 111 pounds in queen size and has a 60 by 80 by 11 inch footprint. Priced at $1,699 for a queen (regularly $2,099 from Purple), the Purple Plus is best suited to hot sleepers who have not found relief with traditional gel or copper-infused foam. The 100-night trial and 10-year warranty are on par with the mid-range market. Edge support is moderate, and heavier stomach sleepers may prefer a firmer traditional option.