Features1Easy to Operate: The moxibustion bag is easy to use, and it can be used directly by putting it on the electric heating waist, knee protector and other protective equipment to use. 2Use Together: When used with various electronic hot compress therapy protectors, the moxa bag can follow the temperature and time control operations of the electronic protectors to play a role. 3Hot Compress Moxa Bag: When applying hot compress, the moxa bag is penetrated to effectively relieve pain in the neck, waist, and knees. 4Main Purpose: The size is suitable for hot compress such as neck protectors, waist protectors and knee protectors. 5Material: Using high quality cotton and linen fabric with dense mesh on the surface, the moxa pad can effectively improves the effect.SpecificationItem Type: Moxibustion BagMaterial: Cotton and Linen FabricProduct Color: As Pictures Shown Product Size: Approx. 20x12cm / 7.9x4.7inProduct Weight: Approx. 20g / 0.7ozApplication: Suitable for hot compress therapy for waist and knee Package List1 x Hot Compress Moxa Bag