The inner tag is faded, so the exact age is unknown, but the presence of the "R" mark suggests it's from the late 80s to early 90s. The fabric is a thick, brushed cotton chamois cloth. It's characterized by its tough construction and smooth feel. While there's some wear, there are no holes or tears, and it still has its spare button, making it a perfectly wearable piece. The faded navy color evokes a Euro-workwear vibe. The two chest pockets are also a nice touch. It's a size M, but it's an older Patagonia style, so it fits a bit larger than a modern M. I think it's an excellent piece that can be worn on its own or as an inner layer for the coming season, so if you're looking for one or just like it, please consider it. Shipping will be via postal drop-off. Length: 80cm Width: 60cm Shoulder width: 48cm Sleeve length: 65cm Color: Navy系 (Navy-based) Pattern: Solid Color Design: Button-down (BD) Stains, tears, odors, etc.: None Vintage Patagonia Outdoor vintage patagonia French Military Moleskin L.L.Bean Chamois Cloth