1It can provide heating and cooling therapy, relieve pain and treat upper back and shoulders, very practical. 2Gently care for your sensitive skin and prevent direct contact with cool or hot gel beads, comfortable to use. 3Help relieve sore muscles or swollen eyes, relax muscles, improve neck stiffness, relieve headaches or toothaches. 4It is very flexible and can be easily wrapped around any part of the body to help achieve therapy results. 5Safe and nontoxic material, ecofriendly and skinfriendly, leakproof, convenient for use. Light weight and portable.
