Perky-Pet Opus Plus 32-ounce Plastic 449-2 Oriole Feeder Features an orange slice decor, a 32 oz nectar capacity, four feeding ports with bee guards, and a two-position perch that adjusts to feed all varieties of orioles Clear, shatter-proof reservoir makes it easy for you to monitor nectar levels and unscrews easily from the feeder base for quick cleaning and filling Orange slice shaped ports to attract orioles Easy to disassemble and clean