Features:_x000D_1.Our heat pads are formulated with a special blend of natural ingredients such as wormwood, ginger, and mint, which are natural, safe, and can help provide the needed pain relief._x000D_2.It with self-heating patch design, you just need to stick it on the painful knee area, joint pain relief patch will help your pain relieve with long lasting patches._x000D_3.Activating cells, improving functions of vital organs. Relieving body fatigue, promoting blood circulation and metabolism._x000D_4.Self-heating patch can be applied on your knees, back, elbow, neck, hip, leg, arm, joint as they can help relieve muscle fatigue, support circulation, and relieve stiffness and aches._x000D_5.Dispelling toxins accumulated in absorbent system, promoting functions of absorbent system and strengthening the immunity._x000D_Specifications:_x000D_Product Size:about 10*7cm_x000D_Package Size:about 16*20.5cm_x000D_Quantity:100pcs_x000D_Shelf Life:3 Years_x000D_Scope of Application:Relieve joint pain_x000D_Notes:_x000D_1.Due to the effects of light and shooting angle, the actual color of the item may differ slightly from the color shown on the picture._x000D_2.Due to manual measurement,please allow 1-3cm measuring deviation.Thank you for understanding_x000D_includes:_x000D_choice 1:_x000D_100pcs *Ginger Warm Patches