These strops are made from reclaimed wood and vegetable tanned leather, right here in my shop. They have leather on both sides so you can add different polishing compounds to each side or keep one side clean.
Used for keeping knives and tools razor sharp. Not intended for sharpening a damaged or dull blade. These strops are used in the final step of sharpening or for general maintenance of the edge between use. My knives can’t live without one and neither should yours.