Features: Mugwort knee patch is made from traditional Chinese herbal ingredients including mugwort, Chuanwu, and menthol. Formulated with natural plant extracts, safe and non-irritating. Breathable design ensures comfort; does not cause wet or stuffy feeling after application. Function: Provides temporary relief for knee joint discomfort caused by sports injuries, excess body weight, aging, cold sensitivity, minor ligament strain, and general joint stiffness. Usage: For external use only. Clean the affected area with alcohol or warm water and dry thoroughly before applying the patch. After application, gently press the patch to ensure proper adhesion. Leave in place for up to 12 hours. Do not use on: Pregnant women, nursing mothers, infants, individuals with broken or damaged skin, or those allergic to any of the ingredients. Notice: 1. Actual color may vary slightly due to differences in monitor displays and lighting conditions. 2. Please allow 13 cm variation due to manual measurement. Material: Non-woven fabric Size: 30 pcs/box: approximately 14.4 x 9.6 x 1.5 cm 60 pcs/box: approximately 14.4 x 9.6 x 3 cm 90 pcs/box: approximately 14.4 x 9.6 x 4.5 cm Includes: 30 / 60 / 90 pcs Moxibustion Stickers