FABRIC: Cotton;Linen Feature: Has a chest pocket The Sleeve can be change to half Sleeve Fabric Material: 80%Cotton 20%Linen Closure Type: Single Breasted Collar: Stand Collar Sleeve: Long Sleeve Fit Type: Loose Fit Thickness: Standard Color: Light Blue, White, Navy Blue, Green Occasion: Casual, Fashion, Business Season: Spring, Autumn US Size: S, M, L, XL, 2XL