2 in 1 Orthopedic Pillow: Shaped and round sides for you to choose from, the round one retains traditional function. Shaped side increases the orthopedic structure helps you relieve neck and shoulder pain for a more restful night's sleep 5 Unique Areas Designed Pain Relief: Each area can relieve your pain pressure, it provides full support to your neck, head, shoulders, and arms. to embrace the natural curve of your neck and head, improve sleep quality Versatile Sleeping Options: Whether you're a side sleeper, stomach sleeper, or back sleeper, it will offer firm support, ensuring smooth breathing reducing snoring. The ear hole can prevent your ear from being compressed when sleeping on your side Premium and Durable Memory Foam: 3-5 second rebound capability allows it to maintain its shape without becoming hard from temperature changes, delivering a balance of softness and support Removable and Breathable Pillowcase: The head and shoulder shape zones are mesh for airflow, while the rest is soft polyester for a perfect fit against skin and all-night comfort. The pillowcase is machine-washable, providing protection for the core Warm Tips: If you‘ve never used a pillow like this before, you may experience some discomfort during the first two weeks as your body tries to adjust to the correct position