they just zip ok now dont look up wierd questions now just go
Each time you pull a zipper closed the metal teeth interlock. Each time you pull a zipper open the metal teeth detatch from each other.
The YKK on zippers stands for Yoshida Kogyo Kabushiki Kaisha which is the name of the founder of the Japanese zipper company.
around 2.00
no my friend haha. to be honest, its better to unzip the pants to wash the zippers metal pieces so they dont get stuck together
Advantages of Zippers:they are easy to open and closethey can be opened and closed quickly and efficientlythey are strong fasteners for garments and do not break easilythey are very durable and last for a long time.
Observations of both Air Force & Naval Air Crewmen indicated black combat boots, similar to US Ground Troop issue; often with zippers instead of laces.
Straps and zippers work
Straps and zippers work
Straps and zippers work
Straps and zippers work
Straps and zippers work
The straps and zippers work
Straps and zippers work
The straps and zippers work
The straps and zippers work
Straps and zippers work
Straps and zippers work
Straps and zippers work