Shredded Memory Foam MEMORY FOAM – Lucid memory foam is soft, airy, and responsive, providing doughy soft cuddles all night long. Shredded memory foam design allows unobstructed airflow through the pillow to help facilitate a comfortable and cool sleep environment CUSTOMIZED COMFORT – The memory foam pillow fill is shredded, allowing moldable customized comfort. Great to use as a pregnancy pillow and side sleeper pillow. SOFT COVER – The body pillow cover is soft and breathable with smooth rayon from bamboo fabric that is cozy to the touch CERTIFIED FOAM - All Lucid memory foam is CertiPur-US certified for safety and performance of the pillow to give you peace of mind. SHIPPED COMPRESSED – Shipped compressed from our home to yours in an easy-to-carry box. For the pillow to expand, simply place the pillow in the dryer on medium heat for 20 minutes.