In order to bring the cuffs to the smallest possible packing size, we also recommend loosening the quick connectors. Connect them by placing the leg cuffs on top of each other - for example on the floor in front of you. Now press the remaining air out of the air chambers with both hands.
Make sure that you do not kink an air hose. The hoses cannot be damaged, but the air cannot escape and the cuff cannot be folded to a small packing size.
Then fold the leg cuffs three or four times. Wrap the hose around the resulting "cuff package" to prevent unintentional opening.