Pro-Line Traffic Safety Triangle Kit - Set Of 3 . 25 in Height: 16.5 in Package Contents: Pro-Line Traffic Safety Triangle Kit - Set Of 3 The Pro-Line Traffic Safety Triangle Kit - Set Of 3 is a quality addition to the Pro-Line Traffic Safety lineup. For more great deals on Mens and Womens Apparel by Pro-Line Traffic Safety please browse our Pro-Line Traffic Safety Mens and Womens Apparel page.