UV Stickers for Sunscreen - 40 Count UV Detection Stickers, Know When to re-Apply Sunscreen, Safe for Kids Age 3+, 4 Pattern Types for Girls & Boys

Purchased for our Disney trip. This was a perfect reminder throughout the day to reapply sunscreen.My kids did a great job letting me know that the sticker was starting to show, so I would apply more sunscreen.

They work but they could stick better!

If you put these anywhere with arm hair or the skin pulls a lot, and then try to apply sunscreen they do not stay on. Love the idea, but not quite reliable enough.

My husband and I don’t have kids, but we purchased this for ourselves. These worked great while we were on our cruise. We spent a week mostly in the sun and managed to avoid all burning, which is a feat for us. We both have ADHD and often forget to reapply sunscreen, but as soon as we saw the purple on one another, we would reapply. We also enjoyed the shapes

Did not work. Stickers turned purple as soon as I removed them from the box and they don’t turn back. Opened some inside and put sunscreen on top just like the instructions said and the instant we went outside it turned purple.Also did not stay on skin in water.

We bought these because we spend a lot of time at the lake and when we play we sometimes forget to reapply sunblock. They are cute and stick all day long! The only thing I did not like is the seem to ALWAYS be purple. We use Neutrogena SPF 50, apply and let dry before we go out into the water. I would get everyone lathered up up and ready to go have fun, but the darn sticker was always purple. It's a great idea, but not perfectly executed. while the novelty is cute, I would not buy these again.

Very cool, will buy again. Great price, they're reusable. Could not recommend enough.

great quality and easy to use.