Buzz Rickson’s US Navy Thermal Shirt Longlseeve Khaki Green Men's Size Medium M The Buzz Rickson’s US Navy Thermal Shirt Long Sleeve is a vintage style men's shirt featuring a graphic print of the Seabees character. Made from thermal fabric in a green color, this shirt has a crew neck and long sleeves for added warmth. The regular fit and size M (38-40) make it a comfortable and stylish choice for all seasons. This machine washable shirt is perfect for those who appreciate military-themed clothing with a unique vintage style. #RealMcCoy #MisterFreedom #Stevenson