This hummingbird feeder has 4 flower ports formed into a red tinted cover and comes with an internal ant moat, nectar guard tips and a snap fit cover. It has a 10 oz capacity and is pole mountable. WARNING This product can expose you to chemicals including Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.