* 13 oz duck fabric - Mt. Vernon Mills (made in USA). * Conmar 40's style, brass Zipper with green zipper tape *. double knee, with knee pad opening, knife pocket, double side pocket and coin pocket. * bottom half of back pockets half lined to hold tools. * Cone White Oak PFD twill inside pockets pigment printed with Coal Miner bandanna print * green bartacks and keyhole thru out jeans. * copper rivets and green bar tacks reinforcing pocket edges and double knee * clean felled stitch inseam and outseam * green painted brass Scovill tack waistband button. Slight abrasion marks can occur due to the abrasive nature of Duck fabric when it rubs together. They will fade out slightly like denim. ** Washed and hot Dried **