Mens Heattech Cotton T-Shirt Extra Warm with Odor Control Black 3XL UNIQLO US

'HEATTECH Extra Warm' is 1.5 times warmer than our regular 'HEATTECH'. *Based on CLO values, which indicate the thermal insulation of clothing. Comparison with standard 'HEATTECH'. 100% SUPIMA® cotton lining is gentle on the skin. *The outer material is made with standard cotton, acrylic, and other textiles. With Heat of Absorption, HEAT RETENTION, deodorizing, moisturewicking, soft texture, and shaperetaining features. Ultra Stretch for freedom of movement and easy layering. Cozy brushed fabric. Versatile crew neck design. Stays hidden under outer layers. Men's Heattech Cotton Crew Neck LongSleeve TShirt (Extra Warm) with MoistureWicking Black 3XL UNIQLO US