2.Please allow 1-3cm measuring deviation due to manual measurement.Size:About5x6×4cmBright red cover attracts humming birds from a distance and is easily removed so the bowl can be cleaned quickly and thoroughly.The feeder includes a high view that invites hummingbirds to rest comfortably they drink from feeding ports while also offering an unobstructed view of the birds.4 PC Hummingbird FeederContains suction cups, can be sticked the bird feeder on the window glass and wall1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!