The Gitman Bros Vintage Flannel Button Shirt in men's size M is a classic and retro piece made in the USA. This green plaid shirt features a button-down collar, long sleeves, and pockets, perfect for a casual occasion in the winter, fall, or spring. Made of cotton flannel, this shirt is machine washable and has a regular fit, reflecting the vintage style of the 90s. The multicolor plaid design adds a touch of grunge to the overall look, making it a standout piece for any wardrobe.