This is similar to the marks sometimes left by socks, watchbands, sports clothing, or other fitted garments.
The appearance of the mark can depend on several factors, including the tightness of the garment, the material, how long it was worn, body movement, and individual skin sensitivity.
Tight Elastic Can Create Pressure Lines
One of the most common explanations is simply that the elastic is too tight.
A garment does not necessarily have to feel painfully tight to leave an impression. Continuous pressure from elastic can create a temporary groove or red line, particularly in areas where the skin naturally folds.
If the mark disappears relatively quickly after the clothing is removed and there is no significant pain, swelling, or skin damage, it is often related to ordinary pressure.
However, repeatedly wearing clothing that causes discomfort can contribute to irritation over time. Choosing the correct size and avoiding garments that dig deeply into the skin may help.Friction Can Cause More Than a Simple Line
