The Trend: Shiny, colorful metallic in purple, blue and green that attract attention and cost extra bucks. The Trick: Save money by sticking with classic metallic pieces in gold, silver, or bronze. The Mossimo Black Hobo bag in silver is a large purse that measures 18.5 inches deep. It has a snap close and internal cell phone, zip, and slip pockets. Made from polyurethane, wipe clean. $22.99 at Target stores.