The Nautica Boys Winter Coat puffer Jacket in size M (10/12) is a heavy and water-resistant outerwear option perfect for the winter season. Made with 100% polyester, this solid gray jacket features long sleeves, a button/zip closure, and is machine washable. Ideal for travel, activewear, and casual occasions, this coat also includes polyester insulation for added warmth. With a classic outdoor theme and ski-inspired style, this Nautica jacket is perfect for boys who love walking, school, and hiking during the cold weather months.