Purple Memory Foam Mattress Reviews 2024. On most of the newer models, there's a foam border which surrounds the gelflex grid, helping to strengthen the edges. Purple mattresses also have solid edge support.
Purple, a mattress brand known for their unique polymer gelflex grid โข, has a variety of mattresses in their inventory. On most of the newer models, there’s a foam border which surrounds the gelflex grid, helping to strengthen the edges.