Yiershuang Ai Grass Self-Heating Three-Layer Thickened 100% Cotton Thermal Underwear Set for Women 7A Antibacterial Autumn Top and Bottom

Breathable and moisture-wicking fabric allowing skin to breathe freely

Formaldehyde-free, odorless, no harmful dyes, and no detectable carcinogenic aromatic amines

High durability fabric resistant to deformation and shrinkage after washing

Three-layer structure with mugwort filling for enhanced warmth and comfort

Suitable for daily wear, commuting, leisure, sports, and walking

No formaldehyde, no mites, no unpleasant odor

Flat measurement may have 1-3 cm deviation

Flat measurement may have 1-3 cm deviation

Fit recommendations are for reference only due to individual body differences

Product batches and colors may have slight fabric composition variations without affecting appearance or use

Certified by Shantou Lianxin Testing Center

Meets all relevant safety and quality standards for textile products

Hand wash only, max 30°C water temperature

Do not bleach

Hang to dry

Iron at max 110°C without steam

Do not dry clean