Self-Heating Magnetic Therapy Warm Insole Item NO.: 1893481

The insole is designed with hot stone, which can self-heat, keep your feet warm anytime and anywhere, without electricity, and not restricted by time and region.
Made of comfortable and environmentally friendly materials, soft, thick and elastic, comfortable and breathable.
The built-in magnet stimulates the foot treatment points to achieve a massage effect, relieve leg fatigue, and regulate blood circulation.
Keep your feet warm in cold weather. It is very suitable for mountaineering, skiing, winter fishing, jogging, winter hunting, biking, hiking, ice hockey and snow shoveling.
The hot spot on the insole should touch the sole of the foot, not the sole.

Material：Cotton cloth + Self-heating cloth
size: 36/UK3，37/UK4，38/UK5，39/UK6，40/UK7，41/UK8，42/UK9，43/UK10，44/UK11，45/UK12
Products include: 1 x Self-heating magnetic therapy warm insole