Kit your kid out with this classic workwear, the Carhartt Boys’ Active Jac Flannel is a miniaturized take on an all-American icon favored by cowboys and their ilk. Forged from 12-ounce, 100% cotton printed duck, with a flannel quilt lining, it promises plenty of protection from the chills while the triple-stitched seams will hold up to all manner of mischief.