Excellent warmth retention, less prone to pilling or snagging during daily friction or slight scraping. Knitted ribbed design at cuffs and hem, stand up collar design Interior white T-shirt, sweater, base coat Suitable for mild weather in spring, autumn, and winter, such as urban commuting, daily travel, outdoor light activities (such as park walks, outdoor picnics), friend gatherings, etc. Suggest dry cleaning as the main method to avoid fabric shrinkage and deformation caused by washing with water