This 10' x 6.5' rectangular beech wood frame umbrella will provide plenty of shade on a hot summer day. The top is a made from 180G polyester. The umbrella has 8 wood ribs. The wood has been treated with a weather resistant lacquer finish. A single pulley system provides for easy up and down operating. Insert pole into base (not included) gently to avoid scratching. Best to use with a base weighing 25lbs. Or more (base not included). Manufactured with superior quality by Trademark Innovations.