Sand Based Signs, Wind Master Classic 4205, 44” x 28”, Model #4205 SAFP (or equivalent) meeting the following minimum specifications: Model Number: 4205 Frame Material: Aluminum Frame, White Fluted Polypropylene Back Frame Finishes: Black, Satin Silver Base: Gray Molded Polyethylene Usage: Outdoors Rail Width: 1.75” Corner: Mitered Insert Size: 28” x 44” Visual Area: 26.06” x 42.06” Bleed: 0.97" per side Overall Size: 29.56” x 45.56” Overall Height: 54.75" Insert Thickness (max): .030” Max insert weight: 7 lb. per side, 14 lb. total Base Dimensions: 25” W x 6.2” H x 27” D Base Fill Capacity: 9.45 gal. Base Weight When Filled with Water: 87 lb. Sand Based Signs, Jumbo Wind Master V4 4504, 67” x 28”, Model #4504 SR (or equivalent) meeting the following minimum specifications: Model Number: 4504 Material: Aluminum Frame, White Fluted Polypropylene Back, Polyethylene Base Finishes: Satin Silver with Black Corners Usage: Outdoors Rail Width (Top & Bottom): 1.73” Rail Width (Side): 1.76” Corner: Round Front Insert Size: 67”H x 28”W Back Insert Size: (3) 22”H x 28”W Visual Area Front: 65.28”H x 26.37”W Visual Area Back (each section): 20.78”H x 26.37”W Bleed Top: .60” Bleed Sides: .81” Bleed Bottom: .94” Outside Dimension: 68.7” x 29.88” Overall Height: 78” Insert Thickness (max.): .060" Base Dimensions: 25”W x 6.2”H x 27”D Base Fill Capacity: 9.45 gal. Base Weight when Filled with Water: 87 lb.