Thank you for viewing. This is a short-sleeved dress shirt from FUNDA MENTAL. The size is 40-short sleeve. It's made of 65% polyester and 35% cotton. I've been storing it, but I'm selling it because the size has changed. Please check the condition in the photos. This is a home-stored item, so please refrain from claims or returns. I will send it via Yu-packet Post. It will be a simple packaging method: placed in a plastic bag and then in an envelope. To fit the size, I will remove the collar supports and compress the shirt, including the collar, and fold it. Please be aware of this. I am also selling other dress shirts, so please consider them as well. Thank you. No stains, tears, or odors. Pattern: Solid Color: White系 (White-based)