I put this just outside our back doors to shade the glass double doors from the viscous Las Vegas sun. Its cloth is also used to provide shade for Carreon steel raised garden units we shade under it. Bolts into the concrete with 1/4 in Tapcon anchor bolts and I believe it will withstand our 70+ mph gusts with the cloth rolled up in bungie cords. The frame is very solid when bolted together and into the concrete.