The document provides specifications for sewing various components of a pair of jeans, including a 2-piece contour waistband with topstitching, a coin pocket with single and double needle stitching and bartacks, rivets, a fly with bar tacks and double needle stitching, hemmed legs with single needle topstitching, forward seams, scoop pockets with double needle topstitching and safety stitches, belt loops with double needle topstitching and bar tacks, and a back patch and yoke with specified stitching.