Due to the recent warm winter, I haven't had many chances to wear this. I'm selling it to buy a thin down jacket. ○ Stand collar Black ○ Size XL Length 78cm, Width 67cm, Shoulder width 54cm, Sleeve length 73cm This is a cold-weather jacket with high insulation, suitable for winter stargazing and snow hiking. The outer fabric uses a 30-denier GORE-TEX WINDSTOPPER 2-layer structure with a non-fluorine membrane. It is windproof and water-resistant, able to handle light rain and snow. The insulation is filled with Photoelectron down, which maintains excellent heat retention due to the far-infrared effect of special ceramics. Clean down, thoroughly cleaned with advanced washing technology, ensures high insulation. Cold spots are reduced with an inner collar filled with insulation and a double-flap front. Comes with a stuff sack for convenient carrying. Size...XL (LL) Reliable Appraisal...Reliable Appraisal available