The boxes are made out of untreated soft wood with no preservatives on it.
The lid is fixed in place as cleaning can be done through the opening at the front.
Boxes should be sited over 2 metres high and out of the reach of cats.
The size of the Robin Nest Box is
200mm wide 170mm deep
400mm high with back board
Interior size 150mm wide 125mm deep 170mm=high
There is an open front for access and cleaning.
If the box is to be stored before use please store outside in a shed or garage not near any heat.