The Therapeutica Travel Pillow is designed to offer the same features as our full-size Therapeutica sleeping pillow, but in a convenient, travel size. Created by an ergonomic designer, along with a doctor of chiropractic, the travel Derila Pillow is best for those who sleep on their back. However, it can be flipped over to accommodate side sleeping. This nonallergenic, molded foam pillow offers comfortable, yet firm, support to help restore the natural curve of the neck. The unique design includes three distinct areas to help reduce neck pain and stiffness. The gentle incline of the wedge extension supports the upper spine, the firm cervical contour supports the neck, and the contoured head rest with airflow channels helps keep the head level. Our unique molded foam creates a firm foundation with a surface that is soft to the touch. This allows for a comfortable yet supportive night's sleep. This pillow is available in multiple sizes to ensure a proper fit for most body types. Ordering the correct size Therapeutica Pillow is key to helping improve your sleeping posture. IMPORTANT: The product size for this item does not correlate with your clothing size. Please be sure to read the sizing information or watch our video on how to select the correct size pillow before you complete your purchase. It may take some time to adjust to this cervical pillow and immediate overuse may increase neck pain. Those who slowly ease their way into orthopedic correction by alternating between this pillow and their current pillow achieve the best results.