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by tabletcorry 7 days ago
A typical tshirt is closer to SPF 7, depending on color and weight.
2 comments

Just from basic logic this has to be false. Maybe there are some translucent t-shirts that are SPF 7 but my skin always reacts much more to sun exposed parts that have SPF applied than it ever did under t-shirt. And no i use high quality SPF50 and reapply.
That sounds right, but SPF 50 shirts are readily available, and at least the ones made from polyester are cheap.