wooden loft bunk bed 1.made of spruce,no MDF 2.100% solid wood 3. nature color for kids 4. environmentally glue and paint wooden loft bunk bed material: pine wood imported from Finland,customized. environmentally firendlly glue and paint,good for children's health.metal spare parts: high -quality,anti-rust metal.packing: knock down ,packed in standrd export cartons ,foam protected.paint: ...