Frame is sturdy. We secured to ground. However, Weve had it up for 3 months, were expecting heavy winds so to be safe removed canopy cover...it literally was shredding, which is really surprising as material is not flimsy. I fortunately did buy the insurance and wayfair immediately corrected and sent an entire new item not just cover. Im hoping it doesnt happen again. Picture doesnt fo it justice it really is nice.