This product is a set of four vintage Sea Eagle button-up shirts from the 1960s, featuring a solid blue color and short sleeves. The medium size and regular fit make them suitable for men who appreciate a retro style inspired by the Army and 60s/70s theme. These shirts are a unique find, as they are new old stock (NOS) and have never been worn, making them a great addition to any casual wardrobe for those who enjoy a classic button-up look.