@coolibar_
Coolibarwait you're still putting sunscreen on your shirt? 😭 upf and spf are not the same thing. spf measures sunscreen protection on skin. upf measures how much uv radiation a fabric actually blocks coolibar pieces are rated upf 50+, meaning they block 98% of uva/uvb rays, no reapplying required your clothes should be doing some of the work too ##upf50 ##sunprotection #dermatologistrecommended #sunprotectionshirt #upf50clothing
On the profile · Aug 31, 2026