This is a summer jacket from Tomorrowland. It has 3/4 sleeves, so it can be worn as a light outer layer. Shoulder width: 37cm Length: 52cm Sleeve length: 51cm Width: 42cm Color: Khaki Button: 1 Pockets: 2 No lining 39% Silk 35% Linen 26% Cotton Since it contains silk, it has a subtle luster and can be worn elegantly. It's cool with linen and cotton. As it is a linen material, some wrinkles will appear. For those who need a light outer layer in the summer for air conditioning and sun protection, this is a good choice because it's lightweight. Definitely for this season!