Hightech bikini protects from UV rays

Don't all opaque bikinis protect against UV?

>>58688680
They don't even have to be opaque, normal window glass filters like 90% of UV
Also, wouldn't you want a bikini that DOESN'T protect from UV, so that you don't get tanlines?

>>58688695
Tanlines are my fetish.

>>58688587
>spray titanium dioxide
>"HIGH TECH BIKINI PROTECTING FROM UV RAYS"

it's like "nano"-silver all over again

>>58688738
most girls try to get rid of them though

>>58688777
This makes me sad

>>58688695
>Also, wouldn't you want a bikini that DOESN'T protect from UV, so that you don't get tanlines?
that was my first thought

>>58688587
>you need an app to tell you to use SPF once you've been exposed to sun at the beach for too long

the internet of things is going too far

>>58688587
So you protect your boobs and crotch, but leave the rest to fry?

>>58688695
but then nude beaches would be kill

>>58690733
Use sunscreen. Problem solved.

>>58688587
>implying anybody on /g/ will ever go outside

>>58690733
Those are the most sensitive, having the thinnest skin.

>>58691538
>Use sunscreen
Downstairs?

>>58688587
>Charging $150 for less than $2 worth of fabric and some $3 radioshack sensors

>>58693678
The thing just tells you when to reapply sunscreen.....
Fabric blocks out UV rays. Why do you think sand niggers cover themselves from head to toe?