The conservation bird box is one of a range of new products designed not only for function but to present a marriage of high quality solid robust construction with attractive styling features natural fsc timber special production model stainless steel hole protector easily removable front panel contrasting painted front panel water baseddimensions approx h29 x w14 x d14cm species with the metal hole protector on a 29mm hole suitable for bluetits marshtits coaltits or wrens with