UNIQLO HEATTECH Ultra Warm Crew Neck T-Shirt (Extra Warm, Long Sleeve) Worn once. No noticeable damage or stains. ⚫︎ Specifications - Packed with comfortable features such as heat retention, heat generation, moisture absorption, and moisture release. - Stretchy material with excellent shape retention. - The brushed skin surface is very soft, and the warmth is 2.25 times that of regular HEATTECH. - Designed to be worn as a single layer, like a long-sleeved T-shirt, with particular attention to the dimensions, width, and sleeve width. ⚫︎ Color: Black ⚫︎ Material 47% Acrylic, 26% Polyester, 20% Rayon, 7% Polyurethane ⚫︎ Size: L Length (back) 70cm Shoulder width (seam to seam) 42.5cm Width 52.5cm