EZ shade canopies can be mounted to existing structures or can be added to one of our custom built pergolas. It can divert rain water to the sides, so you can enjoy your patio on a rainy day. You can choose between extremely durable Sunbrela or Sattler fabrics. The high quality EZshade canopy can be custom sized and has a 12 year warranty. It can handle winds in excess of 75 mph.