ComfySleep bamboo memory foam pillow is adjustable freely to your own sleeping style, you can either add or remove the filling by opening the inner zipper to find the perfect comfort level – for side, back, stomach or other type of sleepers. Whether you like plush, medium or firm pillows, this sleeping pillow is for you. ComfySleep sleeping pillow select premium(pure) shredded foam which allows air through easily, and the cooling gel particles inside will prevent heating up. You will feel just like sleeping on the clouds. Our special design of bamboo sleeping pillows will provide the full support for your head and neck. It can allow memory foam to contour more closely to your body, providing perfect support for your head, shoulder and neck. With luxury bamboo fiber, the daily pillow brings more softer, and breathable. The material wicks moisture away from skin, resists odor. Without any harmful substances, good resilience, not easy to deform.