Extremely cheap poles. First of all box was damaged and soaking wet tried to bring in the house and the whole box fell apart some of the poles were already a little bowed. Frame went together fine we ratchet strapped it to our deck for a party this upcoming weekend because it was very flimsy and any wind would make it fly away. After taking an hour break we put the tarp on top and came out an hour later to an already busted pole and 3 other poles completely bowing. Will be returning to receive our money back. Please don't waste your time or money!