Power Ionics 1pair(2pcs) F.I.R Self Heat Magnetic Fiber Therapy Arthritis Thick Socks, HL024;

Foot Care & Warm! The product has also joined the magnetic health fiber and Far infrared mineral balls, the product also has the effect of Far infrared therapy.
Feature:
* Comfortable to use all day and night
* Can effectively improve blood circulation, promote metabolism, and clear the meridians, enhance immunity
* Safe, non invasive, high efficiency for chronic pain relief
* Far infrared and magnetic thermal fabric
* Flexible and relaxing to use them all day and night
* Hand washable and air dry
* One size fits standard mens and womens size,for Men's Size 8-9,for Women's Size 6-8
* Note:This socks's size looks small,but it's flexible,and for best results, you need to wear tight
* Color:Gray
* Package: 1pair(2pcs) with OPP bag