Product Introduction
Qiuyi (秋衣) and Qiuku (秋裤) are traditional Chinese base layers worn as thermal underwear during cold weather. The term literally translates to "autumn clothes," but they are essential for all cold seasons (autumn to spring).
🔍 Key Features
Material & Design
- Fabrics: Cotton (60%), polyester (30%), wool blends (10%) for balance of warmth and breathability.
- Fit: Skin-tight to trap body heat while allowing mobility.
- Style: Minimalist design, usually in neutral colors (black, gray, skin-tone).
Functional Purpose
- Thermal Regulation: Maintains core body temperature in 0°C to 10°C weather.
- Moisture-Wicking: Draws sweat away from skin (critical in dry, cold climates).
- Wind Resistance: Thin layer blocks chilling winds while worn under outer clothes.
Cultural Significance
- "Mother’s Wisdom": Chinese parents insist children wear them by Mid-Autumn Festival (September).
- Health Belief: Prevents "cold invasion" (寒气入侵) linked to joint pain or colds in TCM (Traditional Chinese Medicine).
