I was disappointed in the top and walls on this canopy. I wanted to use this at a show where I didn?t want my display pieces ruined, but when it rained, that?s exactly what happened. On the plus side, the frame was very sturdy. I only wish the canopy would withstand a little more moisture. I was told by King Canopy that the canopy was only designed to use to provide shade from the sun, but you would think that if it claims to be water resistant that it would be able to hold up under a little bit of moisture. They did recommend a seam sealer, but that seems like too much of a hassle for what I am using it for.