I purchased this at a used clothing store. The brand tag is faded and unreadable, but I believe it's a pajama shirt from the 60s or 70s. The buttons are the transparent type often seen on 60s pajama shirts. The length isn't very long, but the sleeves and body width are roomy, so I think it can be worn in a trendy style. ● Size: Tagged as M size ● Material: 50% cotton, 50% polyester ● Condition: Worn 2-3 times, but there are no stains or fraying. I think it's fine for those who wear used clothing. ● Other notes: Stored in a home apartment. Please check the photos for details. I can provide measurements and offer a discount, so feel free to comment.