This set of combination padlocks is perfect for suitcases, luggage, backpacks and more! Locks are small in size and ideal for traveling or those on the go. Each pack comes with 4 different resetable padlocks. All of the locks work on the premise that if they are all set to zero they will open, any other combination, the locks are locked. Set is packaged in a clamshell with hanging hole. They range in size from 1 3/8" to 2 5/8" and 13/16" x 1 1/4".