★POWER IONICS Negative ion and Far infrared Acceccories ★FDA Medical Device Registration,Owner No.:10068527 ★Protecting and Promoting Your Health！！ Relax and Enjoy Your Night!!! Model:HL008 Size:Approx. 20cmx9cm,Strap Adjustable Color:Gray;Wine Red Materials:Tourmaline, far-infrared powder, bio fiber cloth，16pcs magnetic balls Weight:Approx. 15g Package:Original brand packaging Tourmaline magnetic therapy eye sleep mask: * Washable for easy care. * Made up of permanent magnets also consists of tourmaline,nano-functional ceramic powder and special heat sensitive materials. * Can effectively improve blood circulation, promote metabolism, and clear the meridians, enhance immunity. * Relieve migraines, headaches, sinus pains, and puffy or dry eyes. * Easy to use and can be used anywhere any time. * Dampen the tourmaline inner cloth part with a damp cloth to increase the magnetic heat strength. * Safe & comfortable to wear. * With dual thermoelectric and piezoelectric effect. Product information : Made from velvet red flannel fabric 16pcs bio-magnets Elasticated for a comfortable fit. Method of use : Wear for as long as you like,for best results wear overnight.Completely safe this product's health care efficiency is mild and progressive. Its role is similar to sports exercise.Benefits will not be noticed instantly but gradually.You will probably never go back to a normal sleeping mask again. As with all magnetic products not suitable if you are pregnant,wear a pacemaker etc.