Key Information: ‣ Uses: The Deep Sleep U-Shaped Curved Memory Foam Sleeping Neck Pillow is designed to provide optimal support for the neck and head during sleep or travel. Its memory foam material adapts to the contours of your body, offering maximum comfort and relieving pressure on the neck, helping to prevent stiffness and discomfort. The U-shaped design is ideal for use on airplanes, at home, or in the office. ‣ Directions: Use the pillow by placing it around the neck, ensuring the memory foam contours to the natural shape of the head and neck. Adjust as necessary for maximum comfort. ‣ Warnings & Precautions: Ensure the pillow is used correctly to avoid discomfort. Keep away from excessive heat and moisture to maintain the integrity of the memory foam.