poohpeggy
Cathlete
I just put the plates in the backpack and put it on . Then I lean over and get the BB and over the head it goes. I have the backpack adjusted so it doesn't move around. It is a child size. It does have a buckle on the front chest area. You can use any weight you want in it and on your BB. Try lighter weights first and see how it goes until you get it adjusted right..I fooled around with it for quite a while. Peggy