Breezeway camper screen room, 12ft, features heavy-duty screen fabric and zippers for years of use. The side panel support rafters provide a strong seal-there are no atttachments to the canopy. The room has a three foot zippered door. Grommets are reinforced with webbing and the twist fasteners are nickel-plated. Skirting and storage bag are included. Manufactured by Carefree of Colorado.