Eagle Shot Golf Putting Alignment Mirror Training Aid PUTTING ALIGNMENT TOOL: putting training aid tool created to check your putting posture and alignment SOLID REFLECTION: mirror designed to accurately reflect your posture and alignment on the green GOLF TRAINING TOOL USED BY PROFESSIONALS: Professional golf players use a putting alignment mirror to improve putting skills PROTECTIVE COVER: Includes a black durable cover that makes it easy to carry the product on your bag and protect the product over time