The powder coated steel frame design and strong polyethylene makes this party tent a sturdy and durable unit. You can have this with all the walls open and just attach the walls if things get a little cold or windy ! Completely enclose the entire marquee and keep warm as well. The Party Tent roof is water resistant and provides great shade. Each panel can be easily fitted to any side, so you can exchange the window and door panels in any configuration you like, or just leave some off altogether for an open or half-open design. Just decide on the day according to the weather, it's the smartest way to ensure your next outdoor event goes to plan. Don't let a little rain spoil your barbie or birthday!