Separating vs. Non-Separating

Wondering what the difference is between the two? Let's take a look:

Separating (Open Bottom):

One end of the zipper has a insertion pin and retainer box system. They are machine-made only, and therefore can be harder to find/more pricey than closed bottom zippers.

-Often used on: Jackets, Coats, etc.

-Separating Zippers CANNOT be made out of by the yard!

-Usually come in: Metal, Coil, Plastic Molded

Non-Separating (Closed Bottom):

The bottoms of these zippers are closed with a stopper to prevent from separating.

-  Often used on: dresses, pants, pillows, seat cushions, skirts, etc.

-Non-Separating Zippers CAN be made out of by the yard!

-Comes in- Metal, Coil, Invisible, Plastic Molded

Things to keep in mind:

-When measuring a zipper, the measurement is taken from the space between the zipper stops. Try to purchase a zipper that is a bit longer than you require, as it is always possible to shorten.

-Coil and invisible zippers can be sewn over to shorten, even with a sewing machine! However, metal and plastic zippers must be shortened using special tools.

Not sure what you need? Contact us with questions and we'll get back to you ASAP!