Light warm black technology, more than ordinary thermal underwear +5

PRODUCT DESCRIPTION
Double-sided fine velvet, protect back against cold, protect belly warm stomach, double technology warm, not bloated, 3D laser traceless collar, like your second skin, comfortable and invisible without burden.

Made of kation skin-friendly fabric, very absorbent, super soft and breathable, which can evaporate water and provide comfortable wearing experience.

Free stretching deformation, high elastic self-cultivation is not bound, free cleaning deformation.

3D cutting, laser technology, less stitching, not easy to draw silk, not easy to roll, reduce the friction of clothing on the human body. Active printing and dyeing, healthy without skin damage.

Heating black technology, 1 second that heat, double lock temperature, men and women are suitable to wear, in this winter we warm together.

Staying warm all day is the most thoughtful gift you can give to your family and friends during the holiday season.
Specifications:
Fabric: cationic ground wool
Applicable to: men and women
Color: Girl: purple, skin color, black Boy: dark gray, light gray
Warm Tip:
Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!