If you are a larger person, you may want a large pillow. For instance, we carry the Borden Textile CPAP Cooling Support Pillow as well as the Borden Textile Jumbo CPAP Cooling Support Pillow. However, most pillows are designed to be used by people of all sizes. Options made from memory foam are supportive in a way that "press down" and "cushion" a sleep to be ideal no matter what your size.