Decent shed for the price, but fairly flimsy. It does not have a full frame. The sheet metal sides serve as the vertical framework. I ended up buying some wood to build a base that makes it heavier and more stable. 
The directions leave much to be desired, with no words, just diagrams, and fairly unclear at that.
But I didn't want to spend $400 on a shed just to put garden tools and a few buckets in, so it's a decent shed for the price. Once I added the wood base (plywood floor over pressure-treated 2x4s), it's pretty sturdy and ought not to blow away is a moderate breeze.