Definition of «sweat stains»

The phrase "sweat stains" refers to marks or patches of perspiration that are left on clothing or surfaces due to sweating.

This means it helps avoid sweat stains on clothes without the need for harmful and unnecessary chemicals. (wellnessmama.com)
That is, unless women now have a new appreciation for men showing sweat stains through their clothing. (fashables.com)
Of all the things that could ruin a white shirt, yellow sweat stains are among the worst. (fashionandstylepolice.com)
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