Recipe with Thousands years, warm your waist.
1 second warming Heating with tech/Ancient salt recipe, Womwood Fragrance/Classic design,super thin and light.
Honeycomb structure , Balance heating.
Open the waist warmth in all directions.
Upgrade intelligent precision temperature control
Selected quality material,mixing ancient salt medical package.
Selected 9 different herbs, Scientific ratio with ancient salt
Craftmanship , flexible,foldable and washable
Designed with 12 grid salt package , Uniform distribution of medicinal materials