How to Test Stretch Recovery and Seam Strength in Activewear?

Test stretch recovery and seam strength separately because fabric resilience and seam performance measure different properties.

Recovery testing measures residual extension after a defined stretch cycle and rest period. Seam evaluation examines resistance to load, opening, or failure using methods suited to the garment.

Record test conditions and acceptance limits, then supplement laboratory results with movement trials to identify popped stitches, discomfort, or distortion in the finished activewear.