Fabric: 100% Visco Elastic Foam, Cover: 70% Manufactured Fibers, 25% Polyester, 5% Spandex Soothing Shiatsu Massage: Shiatsu-style kneading neck massager nodes mimic the feel of a professional massage, offering a therapeutic experience right at home. Ideal for those seeking a massaging neck pillow with extra features you’ll love. Deep-Relief Infrared Heat: Optional add-on infrared heat penetrates deep to help relieve pain and improve local circulation. A must-have feature for any shiatsu heated pillow, massage and heat go hand-in-hand to promote healing and relaxation. Studies show that infrared heat penetrates up to 7 times deeper than superficial heat sources like warm washcloths and most heating pads. Comfortable and Ergonomic: High-quality memory foam gently cushions your head and neck, while the ergonomic U-shaped design effectively targets sore muscles. This neck pillow massager provides the ultimate in comfort and support. Wireless and Customizable: Enjoy wireless use with 3 intensity levels and 2 rotation modes. Rechargeable via USB-C with a 15-minute auto shut-off for safety. Takes 3 hours to fully charge and runs for 8 hours after charging. A versatile portable massage pillow and neck pillow with massager. Travel-Ready and Easy to Clean: This heated neck pillow is perfect for on-the-go with convenient travel bag. Includes a removable, washable cover, and CertiPUR-US certified memory foam for added comfort and safety. An excellent choice for those looking for a shiatsu massager at home! Travel Neck Pillow Electric Neck Massager with Heating, Memory Foam Pillow for Neck Pain Relief, Neck Support Pillow for Airplane