Features:
1.Graphene + tourmaline magnet generates heat. The combination of graphene material and tourmaline mineral effectively prevents ultraviolet rays, radiation and antibacterial.
2.Built-in 20 tourmaline magnets, it can heat the waist and abdomen on both sides, apply heat evenly to a large area, and effectively warm your waist and abdomen.
3.The waistband made of polyester fiber is thin, soft and elastic, comfortable and breathable, anti-static, easy to use and easy to carry.
4.This self-heating waistband is suitable for the waist, abdomen and tummy. It can not only keep you warm, but also protect your health.

Specifications:
Material: polyester fiber
Colour: Black
Belt length: about 100cm
Belt width: 15cm
Size: One size fits all (elastic)
Net weight: 98g
Product expansion size: 100cm*15cm
OPP packaging size: 17*15*2cm
Precautions: Use with caution if you have skin allergies. Product cannot be machine washed, do not soak in soapy water, hand wash with clean water.

Packing List:
1* belt support