Coveside Small Winter Roost. Safe Bird House for Protection from Predators and Cold Weather. Made in the USA. Provide a safe abode with this newly designed winter roost bird house Birds that frequently use roost boxes include: wrens, chickadees, nuthatches, titmice and bluebirds. The 1-1/2" hole located at the bottom of the front panel is protected by a slate guard. The three internal perches can accommodate 6 or more birds. Proudly made in the USA.