This gout patch is made of non-woven fabric and a variety of herbal extracts. It's useful in arching bunion relief, finger/ toe/ knee/ elbow pain and stiffness, sprains sciatica, joint pain and inflammation. Features: 8 pieces of gout patch in one bag, easy storage and portability. Bright color, strong herbal taste. A variety of herbal extracts, including Eupatorium, Radix Aconiti Preparata, Processed Pinellia, Angelica Sinensis and Radix Aconiti. 12 hours of penetrating heat, warm moxibustion and hot compress, deep penetration of veins. For arching bunion relief, finger/ toe/ knee/ elbow pain and stiffness, sprains sciatica, joint pain and inflammation. Made of non-woven fabric material, soft and flexible, easy to use. It stays where you need it and is easy to remove. Specifications: Quantity: 8 PCS Material: Non-woven Fabric Item Size: 10 * 7cm / 3.94 * 2.76in Package Size: 16 * 12 * 0.5cm / 6.30 * 4.72 * 0.20in Package Weight: 19g / 0.67oz Package List: 8 PCS/ Bag Gout Patch