This is a neck magnetic therapy heated wraps, which are made of premium materials, durable and practical to use. Premium material can ensure its durability and practicability. It is perfect for promoting neck blood circulation, and relieving neck pain. A great gift choice for friends or families. Features -Color: Black -Material: Tourmaline, OK cloth, magnet -Size: About 49.00X10.00X1.00cm/19.26X3.93X0.39inch - Made of premium and safe materials, durable and practical, long service life. - The product is small in size, light in weight, easy to carry, and can be carried with you, you can use it anytime and anywhere. - The neck band can soothe the meridians, massage the acupoints, relieve the stiffness, cold, soreness and strain of the cervical spine. - You can use them according to your needs, or give it as a gift to family and friends. - The neck massaging pad comes in small and lightweight, easy to carry, suitable for travel use.