UniQlo Ultra Warm HEATTECH Cotton Crew Neck T-Shirt 491993 Japan best brand

Japanese sizing may differ from international standards. Please check the size chart before purchasing. Stay warm and comfortable with advanced HEATTECH technology and a soft cotton feel against the skin. The Ultra Warm HEATTECH Cotton Crew Neck T-Shirt delivers approximately 1.5 times the warmth of standard HEATTECH, making it an excellent choice for colder days and winter layering. Its advanced fabric combines moisture absorption, heat generation, and insulation to help maintain warmth while reducing stuffiness. The inside is made with a soft, fluffy texture and 100% cotton against the skin, providing a gentle and comfortable feel. The ultra-stretch fabric and moderate fit make it easy to wear as a versatile base layer underneath sweaters, shirts, and outerwear. Key Features • Approximately 1.5× warmer than standard HEATTECH • Moisture-absorbing, heat-generating, and insulating properties • Soft, fluffy texture for enhanced comfort • Cotton-rich construction with a gentle feel against the skin • Ultra-stretch fabric for easy movement • Moderate fit, ideal for layering • Moisture management helps reduce stuffiness • Deodorizing and antibacterial functions help control unpleasant odors • Designed to resist losing its shape after repeated washing Product Details • Material: 64% cotton, 28% acrylic, 8% polyurethane • Care: Machine washable, use a laundry net, dry cleaning not available, do not tumble dry A warm and versatile winter essential that combines HEATTECH performance with the soft, comfortable feel of cotton—perfect as a reliable everyday base layer. Color:: 01 OFF WHITE, 09 BLACK Size:: S, M, L, XL, XXL, 3XL, 4XL