Purchased at a Patagonia retail store. This is a Patagonia button-down shirt. Size: M Length: Approximately 75 cm Width: Approximately 50 cm Please allow for slight variations as these are amateur measurements. This button-down shirt can be worn in a business setting. I haven't worn it much and have been storing it, so I'm putting it up for sale. There are no tears or missing buttons, but it has been stored at home, so please purchase only if you understand that it is a used item.