Never used but when I took it out to photo the hook on one size was broken. It holds the strap to the bag. NWT Bag is 6 1/2 x 4 snap closure removable 11" strap with 4 1/2" drop can be moved to side so purse falls a barrel or a bucket Metal cylinder purse. Retired and hard to find. Made by Lyon company which is part of Vandor. Wicked witch one side flying monkey on the other. My last one