Old Jeans Purse Use a pair of OLD JEANS to make this purse. Reuse pockets, waist bands and belt loops. It is great to have pockets on the outside for keys, glasses, and pens. Front closes with a buttonhole side of the waist band and a belt loop. Lining also has pockets on each side. Strap is built into the body of the purse and can be adjusted. Size - 12" wide by 10" high (body of the purse - does not include strap length).