Tourmaline Self Heated Magnetic Foot Massage Insole

Description/Features: Promote blood circulation, increases metabolism, immunity enhancement  Ease pain, Relieve fatigue  Keep the feet warm and healthy  Reduce the pain caused by the spur, achilles's tendon, rheumatism  Suitable for smelly feet, dermatophytosis, etc  Helps in the deodorization process  Long-term effect and durable  Wear comfortable, does not affect work, study, and life  Does not need any energy, reliable and eco-friendly  Self-heating product, no external power, and heat  Specifications: Item Type: Insoles  Shoe Width: Medium(B,M)  Material: Cotton, tourmaline powder balls, far infrared ray ball  Size Chart: Package Includes: 1 pair Tourmaline Self Heated Insole(Shoes is not included)