We are very happy with the Patio Dining Set Cover.  It's fabric is sturdy and waterproof, and the construction is quality.  When it comes to placing and removing the Cover, the end handles are a great feature.  We also like clasps for fastening the Cover down to the chair legs.  The elastic tightener is more trouble than it's worth, but we don't think that's a deal breaker.  The Cover does not fit like it looks in the online catalog photo:  in real life the Cover sags in the middle.  But it can be configured to let rain run off.