Features: Powder coated finish - won't chip or fade, Zinc die cast tops, bases and ports - to last a lifetime, Stainless steel wire - squirrels can't chew, Snug fitting sliding cap - easy for you to lift but hard for squirrels, Top assembly - easily removed for cleaning, Contoured base - keeps seed within reach, Threaded base - attach an A-6T Seed Tray or Omni Seed Tray to catch seed and provide extra room for birds, UV Stabilized Polycarbonate seed tube - won't yellow with age, and dependably durable seeds flow freely over patented seed baffle, Also available in Forest Green Sunflower/Mixed Seed version, Lifetime Warranty against squirrel Damage and Made in the U.S.A.