5.8 oz, Solid Colors: 100% Cotton | Safety Green and Safety Orange: 50% Cotton / 50% Polyester | Heather Gray: 90% Cotton / 10% Polyester Tumble dry low CLASSIC STYLE ? Pro Club Comfort Cotton Long Sleeve Shirts have the perfect look and function for sports, fitness, workouts, and casual daily wear. Perfect for fresh weather. COMFORT ? Breathable and super soft cotton against your skin keeps you comfortable in the best casual style. Great for everyday wear. PERFECT FIT ? A fashionable relaxed fit that sits close to the body for a wide range of motion, designed for optimal?performance?and all day comfort. DURABLE ? Reinforced stitching for superior durability. Comfort tees are perfect for any season and hold up year after year. Preshrunk to minimize shrinkage. Quality construction with double-needle bottom hem, bound collar and armholes. FABRIC CARE ? For best washing results and shrink prevention, turn shirt inside out, wash in warm or cool water, and tumble dry low or hang dry.