Marni collab with Uniqlo - so cute I just had too many heat tech long sleeves at this point! FAIRLY NEW, worn twice Timeless essentials, remixed. - 'HEATTECH' offers many comfort features, such as Heat of Absorption, DRY, odor control, and shape retention. - Made using stretch fabric with ultra-fine fibers that give the fabric a smooth texture that glides over the skin. - Turtleneck design for extra warmth. - Maintains warmth even without overdressing for comfort even when it is cold. - Flat with no seam allowance at the sides, shoulders, and under the sleeves. - Playful color-blocking design.