Specification: This heavyweight overshirt combines durable structure with timeless style, making it ideal for both workwear and casual layering. Crafted from a robust cotton drill weave and treated with a heavy garment wash for a soft, lived-in feel. Design features include a back yoke for added shaping and movement, forward shoulder seams for improved fit, and twin-needle topstitching throughout for enhanced durability. Plastic horn-effect buttons provide a rustic aesthetic, complementing the mitred patch pockets with flap closures and mitred cuffs with buttoned plackets. The curved hem adds to the modern silhouette, and the tag-free finish makes it easy to rebrand for commercial or personal customization. Washing Instructions: Machine wash at 40°C. Do not bleach. Iron with 2-dot heat setting, preferably on the reverse side. Do not tumble dry. Suitable for professional dry cleaning (avoid Trichloroethylene). Wash dark colours separately and dry out of direct sunlight to prevent fading. Fabric: 100% Cotton Drill Weave – structured and durable, ideal for overshirts. Weight: 265gsm – heavy yet breathable cotton for all-season layering. Size: XS (34/36"), S (36/38"), M (38/40"), L (42"), XL (44/46"), 2XL (48"), 3XL (50/52")