Caiyue Men's Thermal Underwear Set Mid-Neck Windproof 10A Antibacterial Wool Silk Half-High Collar Fleece Autumn Top and Bottom

Heating principle

cationic porous fibers trap large amounts of still air in fiber gaps, effectively raising temperature by 9.1°C

Combination of sheep wool and mulberry silk for efficient warmth, skin nourishment, and care

Sheep wool provides strong heat storage and continuous temperature locking

Mulberry silk contains 18 amino acids to nourish the skin

Selected natural sheep wool and mulberry silk, inherently warm and rich in amino acids

Medium-thick 300G fabric, lightweight and warm, equivalent to wearing three layers without bulk

Four-needle six-thread craftsmanship for seamless wearing experience

L / XL / 2XL / 3XL

| Size | Recommended Weight (jin) | Height (cm) |

|-------|--------------------------|-------------|

| L | 100-120 | - |

| XL | 120-140 | - |

| 2XL | 140-160 | - |

| 3XL | 160-180 | - |

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