Wear it as a layer or go it alone—that's the best part about this durable shirt jacket from True Nation. The perfect top layer for guys who don't like the restrictive feeling of a coat, this snap-front shirt jacket adds lightweight warmth without bulk. Designed at DXL with precise proportions and an ideal fit for Big and Tall guys, it's crafted in a soft-to-the touch fabric blend and is a versatile wardrobe staple.