This is a Uniqlo U open-collar shirt. It's made of a slightly soft fabric with a 50% cotton, 50% rayon blend. I've only worn it once since purchasing it, and it has been stored in my closet since then. I believe the condition is clean, but please consider purchasing it with the understanding that it is a used item. COLOR: Orange (Yamabuki color) SIZE: M [Length] 75cm [Width] 51cm [Shoulder Width] 48cm [Sleeve Length] 27cm Color... Orange Sleeve length... Short sleeve Pattern/Design... Solid/One point Collar... Open collar Material... Cotton, Rayon Season... Spring, Summer