#01002 BAT MANSION (23-1/2""h x 11""w x 11-3/4""d) This house is popular because of its large capacity, Several hundred bats have plenty of options with six chambers plus an attic, thus providing for greater temperature stability, Bats seek the most comfortable temperature by moving up or down inside the house, , Sustainably grown 1"" thick Eastern White Pine provides superior insullation, Hand crafted in Maine, SKU: CVCVP095