sorry, sometimes a good question like yours is not seen because of all the chatter.
where i live, it's not too hot and i wear a dayglow vest or jacket. i also have a "nothing" safety vest that just fastens with velcro but does not have any substance that i wear.
I do not have any jerseys that are glowing. YOu might call Team Estrogen about their stuff they have an 800 number and are VERY helpful.