This is a 100% linen shirt. The sleeves are short, and the slight weave allows them to be shortened even further when it's hot, so there's not much tightness around the arms. It's also smooth and cool. Please refer to photos 3 and 4. Approximate measurements: ① 47cm ② 45cm ③ 57cm ④ 54cm Color: Purple Sleeve Length: 3/4 sleeves Pattern/Design: Check Material: Linen Season: Summer Will be sent with simple packaging (^^) 1750-1500