DESIGN The patented horseshoe shape covers the neck shoulder and a large area of the back to comfort all joints and nerves that bear the stresses throughout the day BLEND OF 12 HERBS A blend of Lavender Valerian Root White Willow Chamomile Rosemary Peppermint Spearmint Hops Yellow Dock Lemon Grass Cinnamon and Yarrow allows for unique aromatherapy that aims at relieving your depressions tensions muscle spasm and aches HOT AND COLD COMPRESSION Hot compression helps in flushing out paininducing chemicals and reduces muscle stiffness Cold compression lowers metabolic rate constricts the blood flow from leaking into the tissues and helps reduce swelling edema and pain ALLEVIATES PAIN Helps in relaxing spasms of the neck muscles On one hand it reduces stress and inflammation on the other soothes acute and chronic pains caused by arthritis or stressed joints and tendon MATERIAL The 100 polyester fabric resembling a Minky touch enhances the comfort of use and allows for convenient maintenance