Key Information: ‣ Size: Standard size for single user ‣ Uses: The Dyna Cervical Pillow is engineered to maintain the natural alignment of the neck during sleep, offering therapeutic support and helping to relieve pressure and pain in the cervical spine. ‣ Directions: Place the pillow flat on the bed with the contoured areas aligned to naturally fit the curve of your neck and head. It can be used with or without a standard pillowcase. ‣ Warnings & Precautions: Regularly inspect the pillow for wear and deformity. Replace if it loses shape or firmness. If new pain or discomfort arises after use, consult with a healthcare provider.