Approximately three and a half feet by 4 and 1/2 ft. 

Has a border and based on photos I've seen of others it seems that this one is slightly trimmed. 

The only defect I have found is a tear to one of the loops at the top. 

One of the photos is a video. To watch it, you may need to tap it, or view it in desktop mode depending on your device and settings.  There is no audio. 

Will come in a tube that is perfectly sized for it for storage.