This is a J. Crew Long-Sleeve Button Down Linen Shirt. It's considered a slim fit in a size medium. It's a linen fabric in a solid light lilac-like color. It's in excellent condition with no stains, rips, or odors. All buttons are intact and functional. The shirt's approximate measurements are: Shoulders: 17 1/2” Chest: 20 1/4” Sleeves: 25 1/2” Length: 29"