Z by Malouf Convolution Gelled Microfiber with Convoluted Memory Foam Pillow for $27.99

The Convolution pillow is an excellent choice for multi-position sleepers seeking varying densities. The convoluted memory foam side has a plusher feel, while the flat memory foam side offers more support. You can unzip the gelled microfiber encasement and remove the memory foam core and sleep on the ultra soft, down-like feel of the microfiber alone.