Self Heating Therapy Socks
The Anti-fatigue Socks made of high quality tourmaline and polyester cotton,soft and comfortable
Tourmaline Design: The bottom of socks has Tourmaline design which can self-heating to warm and relax your feet in cold weather,and please wash under running warm water without detergents.
Material: Polyester Cotton, Tourmaline
30 X 20 X1cm