We just purchased and received 2 of these. We have a couple of umbrellas similar in style that we purchased that lasted for almost 10 years.  When we opened these at the beach it was clear to us that they were much lighter in weight and within 3 minutes 1 of them blew out of the ground and when it landed the plastic spiral top snapped off.We have no choice but to use them while we are on vacation 800 miles from home. When we arrive back at home we will have a conversation with Wayfair because this is the most disappointed we have ever been in a product from them.