Tingmei Pure Cotton Thermal Underwear Set for Women Autumn Winter Long Johns Cotton Sweater Base Layer Antibacterial

Premium Xinjiang cotton blend (cotton/spandex)

Soft, breathable cotton texture

Anti-pilling and anti-static treatment

Infrared warming technology

Antibacterial grade 7A

Durable with 4-5 level wash resistance

3-4 level anti-pilling performance

Formaldehyde-free and odorless

Close-fitting, soft touch for all-day comfort

Large round neckline, suitable as a base layer without exposure

Light gray contrast color with French collar style

Warm suit designed for temperatures between -5°C to 20°C

Medium-thick insulation ideal for cold weather

Air-locking temperature retention

Mite repellent properties

Tested to increase temperature by 2.3°C

Four-needle six-thread stitching for durability

New 5-piece cotton set for layering and base wear

Suitable for deep cold weather conditions