I have it.
There are 2 zippers and the end closes with velcro. It does have a tether if you're worried about escape. I'd be happy to take pictures from whatever angle you want to see. I really like mine.
__________________
"If you have men who will exclude any of God’s creatures from the shelter of compassion and pity, you will have men who will deal likewise with their fellow men." — St. Francis of Assisi, 1181-1226