Here's our boys version of our popular Canvas Shirt Jac. It's made of rugged, 9-ounce, 100% cotton canvas that's been pre-washed for softness. The interior has a 4.5-ounce flannel lining that provides great warmth. The seven-snap front placket is just as tough as the two chest pockets with rivet reinforcements. We've also included two snap-adjustable cuffs with extended plackets. And like our adult version, this item has triple-stitched main seams for durability. Because it's Carhartt, you know it's been built to last.