Wind resistant outdoor curb signs are double-sided and can be used as pavement signs, sidewalk signs, driveway signs, entryway signs, sandwich board signs, etc., and will deliver your message – day and night. Ideal for gas stations, convenience stores, parking garages, arenas, car washes, etc. All outdoor displays have dual springs that flex to withstand even strong wind gusts. The molded round corners add interest and also eliminate corner points. A completely enclosed top provides maximum moisture resistance. The two side rails open to load and unload posters. The top and bottom rails are stationary and cannot be kicked out of place. Insert Size 28x44. Rail Edge 1.75.