The Vevor A-frame sidewalk sign is a heavy-duty steel display stand designed for indoor and outdoor business advertising. Its double-sided slide-in design makes poster changes quick and convenient while helping maximize visibility from multiple directions. The weather-proof top and PVC covers help protect posters from rain, dirt, and fingerprints. A foldable structure and non-slip footpads make it easy to carry, store, and place securely. Two corrugated plastic poster boards are included.