Beneunder Men's Thermal Pants Autumn Winter Fleece-Lined Anti-Cold Breathable Sweat-Absorbing Anti-Static Base Layer Pants

Moisture absorption and heat generation technology actively converts sweat into heat, raising temperature by +6°C certified.

Amino acid and protein-enriched fabric for moisturizing, anti-dryness, and soothing skin.

Double-layer yarn structure for rapid moisture wicking and breathability.

High elasticity four-way stretch fabric for unrestricted movement and comfortable fit.

Smart waistband design for body conformity without tightness.

Enhanced ventilation in crotch area for breathability.

Thickened collar in high warm models for windproof and extra warmth.

AAA-grade antibacterial fabric maintaining efficacy after 50 washes.

Gender-specific designs addressing physiological differences in sweat and skin sensitivity.

Underarm expansion zones for enhanced mobility.

Reinforced crotch design to prevent sagging.

Size range tailored for various height and weight combinations (detailed size charts available for men’s tops and bottoms across warmth levels).

ESTC certified for amino acid and protein content before and after washing.

Antibacterial testing by third-party labs confirming sustained efficacy.

Elasticity and breathability tested with high performance results.

Thermal insulation verified by thermal retention tests.

Ideal for autumn and winter wear to maintain warmth, moisture balance, and skin comfort.

Suitable for active and daily wear with quick-drying and anti-itch properties.

Amino acid and protein content contribute to moisturizing effect but do not guarantee product efficacy alone.

Fabric blend includes regenerated fibers with superior moisture absorption compared to cotton.

This comprehensive thermal wear series by Beneunder offers scientifically validated warmth, moisture management, skin care, and comfort for cold weather conditions.