6oz Men's Plaid Flannel Long Sleeve Shirts #0360 ARS Pharmaceuticals, Inc. AnnualReports.com. Overview Made from 100% cotton soft durable brushed fleece flannel with a relaxed fit to feel right from day one. Features Single Chest Pocket Relaxed Fit Button Down Design Soft, Warm, Breathable & Skin friendly Materials 100% Cotton Size Chart True to U. S. size. If for a loose fit, consider sizing up. Care Instructions Machine wash cold separately. Do not bleach. Tumble dry low. Remove promptly. Low iron. Crafted with Care Dubinik has a production line and sales department, mainly engaged in men's casual style shirts. Each shirt undergoes fabric washing testing, clothing inspection, and washing and drying testing, ensuring that every customer who receives our product is satisfied with the quality of the product.