Curl up in bed blissfully with the Serta Side Sleeper Gel Memory Foam Pillow. This specially shaped pillow offers optimal support for side sleepers, improving spinal alignment in your favorite sleep position. Gel memory foam keeps you cool and comfortable throughout the night, while the ventilated design enhances airflow. A soft-to-touch cover is designed with breathable fabric, enhancing the coolness. Experience higher quality sleep with more hours of uninterrupted shut-eye.