Brome Squirrel Solution® 150 Tube Bird FeederSwivel Hanger Removeable base and cover Seed tray accessory available TRULY SQUIRREL PROOF: Openings in the shroud align with the feeding ports, providing birds access to the food. When a squirrel climbs onto the feeder, its weight automatically forces the shroud down, closing access to the ports. Squirrels and some large birds are foiled but not harmed in any way. See videos at www. bromebirdcare. com CHEW PROOF: All feeder parts exposed to squirrels