#5 Brass Extra-Long Separating (Tent / Sleeping Bag) Zipper white-zippers It is even narrower than

It is even narrower than so-called "doll zippers"

There are TWO sliders on the zipper track

or material

#10 Plastic Nomex® zippers are heavy-duty fire resistant separating zippers with zipper teeth that measure approximately 10mm wide when zipped

#5 Brass Extra-Long Separating (Tent / Sleeping Bag) Zipper white-zippers It is even narrower than#5 brass extra long separating zippers are made of medium weight metal and feature teeth that measure approximately 5mm (1 4 inch) wide when zipped. #5 brass extra long separating zippers separate at the bottom, jacket style. They have a shiny gold brass finish. These are one way zippers (they have one slider). Choice of 3 sliders: 1 Handle Autolock is typically used on garments and upholstery 1 Handle Nonlock is typically used on bags and covers 2