Purchased new in September of this year and worn for about 2 hours. It was also dry-cleaned the day after wearing. There are no stains or yellowing, but please understand that this is a used item. I am 174cm tall and weigh 61kg, with an average build. The following is a quote from the HP: ◆ Anti-Transparency Men's Shirt ◆ This 100% cotton anti-transparency shirt pursues opacity and allows for a clean look with a soft touch. A wing collar shirt to be worn with morning coats or black suits on formal occasions (formal or semi-formal attire). It is a double-cuff type exclusively for use with cufflinks and has no pockets. The fly front, which hides the front buttons, is also a dressy feature. A loop specifically for bow ties is provided on the back of the collar to prevent the bow tie from separating from the collar and riding up. Recommended scenes Formal scenes Ceremonies, party scenes Collar type Wing collar (small collar points) Material 100% cotton Shape retention processing Specifications Double cuffs: Requires cufflinks No chest pocket No back pleats or darts Collar: With loop Front: Fly front Armholes, yoke, and pockets: Tape stitching