Your search for "vizzy zippers" revealed the following:
Sew Dream - Woven - Fusible - Assorted
$8.50 CAD
Nylon - Stretch Airlite - Assorted
$15.00 CAD
Viscose - Crepe Twill - Assorted
$11.50 CAD
$90.00 CAD
Tilly And The Buttons - Ramona Skirt
$31.75 CAD