Durable, stainless-steel mesh is just right for Nyjer seed and finches. It keeps the tiny seed in, yet your finches can cling and dine easily from anywhere on the feeder. Metal top and bottom complete the extra-strong, all-metal construction. An interior deflector keeps seed flowing. Spruce-green finish, 12-1/2 x 3-3/8 and holds 2 lbs.