The Chavenage Bat Box is a single chamber quality nesting box for bats. These protected mammals have lost many roosts in recent years. So, this natural timber Bat Box will provide a roost for various species, such as the Pipistrelle, Noctule, Leisler’s, Natterer’s, Daubenton's & Brown Long-eared bats. The Bat Box will fit into any garden, woodl&, or house wall site. Made from untreated solid, high quality, durable FSC certified timber which provides longevity & excellent insulation. Bats are susceptible to smell & will be deterred by any treatments applied. The Chavenage bat box has a narrow entrance slot at the base for access. As a result, preventing predation. Dimensions: 42.5 x 17.8 x 15.5 cm