The Storm PRO has a slightly smaller base than the Storm HD, making it more portable. However, its heavy duty construction offers the same excellent strength and stability as the HD. Each unit comes with a hollow base allowing the option of adding either water or sand as a weighting agent. The Storm PRO offers the added feature of extending stabilizer feet that make this system superb for outdoor banner display. The telescopic support pole and completely adjustable central hub allow you to vary the height and width of the graphic to fit your needs. You can also rotate the graphic 45° or from horizontal to vertical. Available in a silver finish, systems include stabilizer feet. Unit comes packed in a corrugated cardboard box. Graphic size: 23.5" W x 63" H (minimum) or 83" H (maximum) with optional bottom graphics clips. Double sided unit now available!