Insulated small animal hutch made of treated fir wood. Extra strong ZyncPlus DRAHT 1.25 mm thick, provides perfect protection from hunters we marten, fox & Co. Natural - OEKO wood treated with clear paint for a natural look. The wood is treated, but can be additionally painted with any glaze color. Glued wooden profiles (insulation) as well as solid construction are convincing and a pleasure to use: ISOLATED wooden structure supported by a 35 x 35 mm frame for durability as well as stability. The carefully glued structure also prevents excessive warping of the wood.