Made in the USA. This heavy-duty jacket features a warm quilted-flannel lining in the body and quilted-nylon lining in the sleeves for added insulation. Crafted from 12-ounce, heavyweight, firm-hand 100% ring-spun cotton duck, it offers both durability and comfort. Designed to be water-repellent and wind-resistant, making it ideal for active work or outdoor pursuits.