12 room martin house is made of cedar,

... a wood known for its long lasting qualities and durability against the elements and insects alike. Roof lifts off for easy cleaning. Well ventilated, each of the 12 -6 inch by 6 inch compartments offers a 2 inch entry hole and individual perch to view these wondrous birds. Comes equipped with mounting plate.

The recommended Pole (MP15) is not included, but may be purchased separately in our Accessories department. Incorporates protective rails and porch dividers for younger birds.

Please note that each nesting area has a separate rail and ledge to discourgage territorial squabbling among your Martins.

Arrives fully assembled out of the box and ready for mounting. 19.5 inches wide by 18 inches high and 16 inches deep.