Made of 100% cotton, with a brown check lining as a key feature. There are buttons around the elbows of the sleeves, allowing for an arrangement to showcase the lining when folded back. There is fraying on the collar of the right sleeve. Color: Green Sleeve Length: Long sleeve Pattern/Design: Check Collar: Button-down Material: Cotton Season: Spring, Autumn It's a US size S, but it fit me perfectly, and I usually wear a size M. I am 170cm tall. *Can ship immediately on weekends.