Purchased for spring and autumn mountain climbing. No noticeable damage. Made in Japan, which is rare these days, with meticulous stitching throughout. Made of twisted wool yarn fabric, breathable and machine washable. It's an old S size, so the sleeves are wider and shorter than current S sizes, and the chest and waist are wider. I think women (who currently wear a size M) can also wear it comfortably. It probably cost over 10,000 yen back then. Recently, there have been cases where buyers have returned items and canceled transactions due to dirt and dust. If you need detailed photos for confirmation, please let me know in advance. Please understand that this is a used item, and those seeking perfection should refrain from purchasing. Pattern/Design: Check Material: Wool/Knit Collar: Regular collar Season: Spring, Autumn, and Summer at high altitudes Sleeve Length: Long sleeve