Q: How do I test small zipper parts on childrenswear?
Small-part testing checks whether a puller or attachment can be pulled off by a child. It is a simple and repeatable test when the method, direction and sample size are fixed before testing rather than chosen after a failure.
- Define the test on the finished garment, because the attachment method changes the result.
- Apply a steady pull or torque for a set time with a simple gauge, in the direction a child would pull.
- Test a small sample across sizes and colours rather than one piece.
- Record the force, the time and the result for each piece.
- If a part releases, treat it as a critical defect and inspect the lot for the same weakness.
The exact force and duration should come from the brand's test method or the destination market's requirement, and should be written into the inspection plan. Consistency matters more than a single reading, so keep the same gauge and the same operator for a comparable result. Photograph any released part with the garment label.