The Skin Cancer Foundation declares - "Sun protective clothing is the first line of defense in protecting your skin against the effects of the sun's harmful UV Rays."
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The difference between SPF Ratings & UPF Ratings - SPF ratings measure the reddening factor of the skin and the protection ratio provided when sun screen is applied to the skin. UPF ratings measures the amount of UV rays that a fabric blocks. SPF Store recommends our reader's to purchase clothing that has a UPF label on the garment.
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