Our DK3 plastic door knob bags work great for when you want to hang materials that don't have their own holes. Simply slide your coupons, flyers, and business swag into these easy-to-tear perforated bags. They measure 6" x 12" and have 6" x 9" of usable space with a 3-inch space from the bottom of the hole to the top of the bag. These 1.0 mil clear bags are bundled and attached to a cardboard hanger. Bags open at the hole of the bag and can hang as you load.