Sierra Designs Zeta 2 Two-Person Three-Season Tent Revolutionary Tunnel Dome pole structure combines the strength and space of classic tunnel tents with a free-standing design Swivel Hubs, Ball Cap connectors and Jakes Feet allow for swift and easy one person set up. Two doors and full coverage Fly with two vestibules keep this tent accessible and well ventilated Super Seal Floor fully taped and waterproof maintains a tighter pitch with a better wind line to prevent flapping Stash Door stores out of the way for easy entry/exit