CONTOURED PILLOW FOR NECK SUPPORT: It is supportive enough to adjust the direction of the pillow according to each person's different sleeping habits. Ensures alignment of the head, neck, and spine, relieves neck and shoulder pain and fights sleep disorders. TOP QUALITY AND ODORLESS: Memory foam is a new material with good elasticity, durability, and temperature control. This pillow is made of 100% memory foam, ensuring that the pillow is free of terrible chemical odors. The pillow has undergone rigorous testing and is certified by CertiPUR-US to ensure safety and quality. It is 100% safe for you and your loved ones. ERGONOMIC BUTTERFLY PILLOW: It provides maximum comfort in any sleeping position and is perfect for side, stomach, and back sleepers. Give it to a beloved friend or family member to help them get a more restful night's sleep! King SIZE PILLOW: This product comes in a compressed package. When you open the package, this pillow will become fluffy. The pillowcase is made of high-quality cotton fabric and zipper, hand washable or machine washable, easy to clean.