BARNLINE reclaimed mushroom wood wall planks are crafted from reclaimed hemlock wood originally used in mushroom growing beds, creating a naturally weathered texture and rich caramel-toned patina. The unique exposure to moisture and organic materials results in a one-of-a-kind wood accent wall that cannot be replicated with new lumber.Each board is carefully reclaimed, power washed, kiln-dried to help eliminate live insects, and milled for consistent installation. The planks are approximately 1/2 in. thick, with lengths ranging from 16 in. to 48 in. and mixed widths, creating a natural, non-uniform design.Each box covers a minimum of 16 sq. ft., making these reclaimed wood planks ideal for accent walls, wall paneling, sliding barn doors, and interior decor projects. Designed for easy installation, the planks can be secured using standard nails with no adhesives required.