I have to admit to liking the concept but, IDK. The bra works like the familiar clap-on/off light switch. Clap your hands and a clasp in the front automatically disengages to undo the bra.
She better avoid music concerts.
Better living through Hi-Tech…?
Now if I clap after it comes off, which is very likely, it won’t go back on, right?
Sounds like a teen-age boy’s dream.
What’s hilarious is that the guy who made it and wrote the instructions clearly has no idea how a bra works.
“A front opening strapless under-wire bra”, eh? Suuuure! Hawhawhaw!
It’s obvious that even he didn’t / couldn’t find “a front opening strapless under-wire bra”, because the one in the pic and video is clearly a regular front closure bra that he then cut the straps off of.
And why is there a multiple-cup discrepancy between the bra and the boobs? Besides knowing nothing about bras, my bet is that his Clapper Bra can’t handle actually supporting breasts (aka the entire purpose of a bra) because the clasp isn’t strong enough.
I could see this having potential for burlesque performers, though. That’s about it.
I have a friend who does burlesque. That bra would be a cute addition to a comedic routine, but the audience does a lot of clapping. It would likely result in premature declasping, and that’s not funny.
Could lead to a standing O.
Jr High School. Or Fraternity.
Before I clicked the link, I thought it sounded pretty dumb. Now that I’ve seen it, I know it’s very very dumb.
What a stupid idea!
If you have one of those Clappers atttached to your light, when you clap your hands, the bra comes off and the lights go off. You can’t see a thing.
Or.. The breasts start glowing and the lampshade falls off sexily.
(That sounded better in my head)
I can just imagine a lady in a store or restaurant and for some reason somebody claps.
Just a bit awkward.
You might be on to something - boob lamps. You have a lamp with bulbs behind translucent boobs covered with this bra. It’s plugged into a clapper. You clap and the lights come on and the bra falls off. Now how do I get a patent on this idea? 
I’d buy it.
Now where can I find the stocking leg lamp from A Christmas Story.
It’d be quite a set.
I propose a big round of applause for this idea.
http://www.redriderleglamps.com/
You’re welcome.
Awesome.
Now with the deltatasigma booblamp and the leglamp, I’m halfway to a SO.
Can tell friends “She’s a great girl. She’s super bright and really lights up a room!”
rimshot
It must have been done - why else are they called headlights?
Claps and runs.
Or you could go right to the source and help a worthy cause to boot.
ETA: Should have clicked on Ranger Jeff’s link first and saved myself some embarrassment. I didn’t realize the gift shop had a different URL than the museum.