North States 1641 8-Inch by 4-3/4-Inch by 15-Inch Bat House This natural cedar wood bat house adds to the simplicity of nature. Every hole and house cavity is built to exact specifications for the pickiest of tenants. Easy to hang/mount. Comes with "bat facts" to inform and educate. Three compartments accommodate up to 20-25 bats Easy to mount to trees, house, post, fence, etc. Deluxe heavy duty wood construction 8-Inch by 4-3/4-Inch by 15-Inch Deluxe heavy duty wood construction Three compartments to accommodate several bats Easy to mount to trees, house, post, fence, etc Comes with bat facts label to help educate consumer 8-Inch by 4-3/4-Inch by 15-Inch