95% polyester and 5% elastane for lots of stretch. This casual top is basic, simple and versatile for women Features a crew neckline, long sleeves, solid color and regular fit. Great paired with jeans, loose pants, leggings, jackets and coats. Lightweight, soft, and comfortable. Measurements are based on medium and are approximate: P2P is 21 inches and stretches to 24 inches Length is approximately 27 inches