This is a stunning and exceptionally rare archival piece from Yves Saint Laurent Pour Homme. An authentic vintage deadstock item, also known as New Old Stock, this shirt has never been worn and comes preserved inside its original presentation box with the tags and labels still attached. It represents a unique opportunity for luxury vintage collectors and fashion enthusiasts alike. Crafted in Italy from premium 100% cotton, the fabric features a beautiful textured weave with a sophisticated micro-check tattersall pattern in a rich palette of navy blue, warm ochre yellow, and fine white grid lines. Distinctive tailored details include an elegant button-down collar, beautifully finished double-button cuffs, and the iconic YSL monogram embroidered on the chest pocket. To preserve its pristine deadstock value and factory folding, the shirt has not been opened or unpacked. However, based on the standard regular fit for a vintage YSL size 16 / 41, which translates to a standard men's size Large, the approximate flat measurements are: Neck: 41 cm Shoulder width: 49 - 50 cm Chest (pit to pit): 59 - 60 cm Total length (back): 80 - 82 cm Please note that while the garment itself is in pristine condition, the original box shows minor signs of shelf wear due to decades of storage. Women's Styling and Fit Guide Although originally tailored for men, this YSL vintage plaid piece is highly sought after for a modern women’s wardrobe. It translates beautifully to a women's standard size Medium to XL depending on the desired silhouette. Based on its measurements, it offers a perfect relaxed boyfriend fit or an effortless oversized shirt-jacket look for women sizing from EU 40 to 46. It looks magnificent worn completely open over a minimalist white top or ribbed tank, loosely tucked into high-waisted denim, or styled with rolled-up sleeves for a relaxed yet sophisticated French-chic aesthetic. Your item will be carefully packaged and shipped securely with the original box shown in the photographs. Please feel free to reach out before purchasing if you have any questions.