LangSha Men's Red Cotton Thermal Underwear Set for the Year of the Horse - Autumn Long Johns, New Year's Gift Set

10A Grade Antibacterial and Mite-Resistant Technology (upgraded from 5A)

Far-Infrared Heating

Temperature Locking and Heat Retention

Anti-Static Properties

Soft, Durable Xinjiang Long-Staple Cotton from high-altitude golden planting area (N40°E80°, ~1000m altitude, >3000 hours sunlight)

Skin-friendly, breathable, and fluffy inner fleece resembling goose down

Double-layer widened cuffs and ankles for better fit and warmth

Elastic soft waistband for comfort and wind resistance

Classic round neck design with high elasticity, durable after multiple washes

Zero formaldehyde, zero fluorescent agents, zero carcinogenic aromatic amines, no harmful additives

Physical antibacterial effect via metal ion addition and material property modification, providing full-body antibacterial protection

Machine washable (Comfort Warmth) and hand wash recommended (Extra Warmth)

Black

Deep Gray

Light Gray

Red

Deep Heather Gray

XL, 2XL, 3XL

Size recommendations based on height (cm) and weight (kg) provided for optimal fit

For broader or loose fit preferences, order one size larger

Product measurements may have 1-2 cm manual measurement deviation

Designed for temperature conditions from early autumn to deep winter

Weight and thickness upgraded by 20% for enhanced winter protection

Durable and comfortable fit with moderate elasticity and plush texture

Comfort Warmth version suitable for 5~15°C

Extra Warmth version suitable for -15~-5°C

Machine wash or hand wash as per product type

LangSha Thermal Wear offers advanced warmth, comfort, and health-conscious features for cold weather protection.