Geoline M.W. Round Neck Shirt Women's This shirt offers high heat retention and quickly absorbs and disperses sweat to keep your skin dry. The box structure, which connects a smooth outer layer and a soft inner layer with partitions, retains dead air (non-moving air as an insulation layer) to ensure heat retention. The smooth surface makes it easy to put on layers. Suitable for activities that involve repeated action and rest, such as mountain climbing and tour skiing. It is useful in the cold seasons from autumn to spring. 【Material】Geoline® [100% polyester] 【Average weight】122g 【Color】Black (BK) 【Size】XL 【Features】Spiral Slantec® cuffs / Flat Seamer / Long tail design 【Optimal uses】Mountaineering / Snow sports Please check the Montbell website for size details. Purchased about a month ago, used once for a short time. I am selling it because I no longer have plans to go to the mountains in winter. I think it's also good for everyday use. Washed. *This is for those who understand personal storage. Please refrain from purchasing if you are sensitive to this. *We use anonymous shipping to ensure a safe transaction for both parties. We do not accept returns or cancellations to prevent troubles such as product substitution. *Please check my profile for other transactions.