This is a very nice product! In fact, there is no better bargain for a purple martin house of this quality!

Includes the following: - 16 compartments 6"x 6"x 6" - Entry Doors are Starling Resistant

Also, it's EXPANDABLE!

Welcome to the country! If you love ther rural look, the the Best Purple Martin Barn is a perfect choice! The Best Purple Martin Barn, by S&K Manufacturing, has room for 16 families! Each comes with Porches, Rails to Protect the Young from Falling out, Plenty of Perches, and even Antennas on the Roof. The doors are hinged for Easy Cleaning! Place the Best Purple Martin Barn atop S&K's Tri-Tel Pole and Purple Martin families will flock to their new home!

S&K Manufacturing, Inc Purple Martin Houses are constructed of 100% UV Protected Injected Molded Polypropylene Copolymer Plastic.