A new classic golf tee magnetic tee. Less resistance at impact and easier to swayIt is also durable, so it won't break easilyUpper Component: Polyurethane; Center Shaft: Polypropylene; Center Part: Magnet; Bottom: Polycarbonate; Cord: Nylon; Long Length: 3.5 inches (90 mm); Height from ground is 1.7 inches (44 mm)The joint part uses a magnet for smooth shakingComes with a rope to prevent the loss of your tee