This 20x20 White West Coast Style Frame Tent has a rigid framework which allows the tent to be set up without the use of a center pole. Frame Tents must be anchored using ropes, ratchets, or cables to hold it in place. West Coast Style Frame Tents are very popular for: weddings, graduation parties, birthday parties, anniversary parties, or any outdoor party event. No center pole gives the West Coast Style Frame Tent optimum space.