Men's Long Sleeve Work Shirt. 60% Cotton / 40% Polyester. 5.25 oz. Canvas Weave. Color Retention, Soil Release, Wickable, Wrinkle Resistant. Country of Origin: Imported. Features: Double-needle stitching for a cleaner appearance. Straight bottom hem with side vents makes an untucked shirt look professional. External pencil stall on left chest pocket for extra storage. Banded collar with permanent collar stays for a polished look. Back side pleats expand when you move for greater range of motion. Full seamless underarm gusset for greater range of motion when stretching and bending.