The clasps don't stay on. I was afraid I ...
928872
The clasps don't stay on. I was afraid I was going to lose my fitbit while wearing these. I returned them.
605839
These collars are cute and inexpensive but they are NOT BREAKAWAY / CAT SAFETY COLLARS.  The clasps look like safety style clasps but I  tried with all my strength to get the clasp to open but couldn't.  I ended up trimming one of the little notches down to make them breakaway but please note that they do not come that way.
4612141
I was always worried that I would lose my Fitbit because the strap would not stay clasped.  That was resolved with the wristband
2291103
I prefer the metal clasps because I am afraid that the plastic will be too cheap and will break while wearing and possibly lose the fit bit.
1419404
The magnetic clasp keeps coming undone I had to wrap tape around it to keep secure.  The tape keeps itching my neck, therefore I don't wear the lanyard too often.
2736342
I love the color option but they are stiff and quickly fall off even with the black small clasps that are in the order. I find myself often taking it off due to the hassle of it falling off. I would look into ordering clasps when you order these.
2369530
The clasp on one was pretty much non existant and it wouldn't click into place tightly so my daughter lost one the very next day.
2243322
Originally, I received these and one clasp will not close at all. It pops right back open. Then, the company sent me a new set and both fit and closed. However, within 2 days both fell off while I was out and about. They had fallen off a few times prior but it was at home and I found them. So, only 2 days of wearing and they are gone. TERRIBLE TERRIBLE quality.
225155
its was okay, however I didn't know that the clasp doesn't stay closed tight nor does it stay closed. I wouldn't recommend this for anyone.  I thought it was completely different.  =(
3400151
I live alone and the clasp was too difficult for me to try to close the clasp.  I spent a half hour trying to get it on and decided I didn't want it if I  couldn't get the clasp closed by myself.
3519052
I liked the fit and padding (they compared pretty well to the $40 Medela t-shirt nursing bra - my favorite but big price difference).  I just couldn't stand the 4 clasps in the back.  For sizes S and M I think 4 clasps is kind of overkill.  Not only was it a hassle trying to do 4 clasps, they were also the slightly smaller ones so I got frustrated trying to get all 4.  I figured I would get too annoyed everyday trying to take them on and off so I'm returning them.
1284130
At first, I could not get them to latch together at all. I finally had to bear down and and use some tools to get them broken in. The clasps definitely help; they make it feel more secure and less likely to fall off. I've been wearing mine for about a week and after the initial complications, they are now completely fine.
1702933
The clasp was so insecure, my Fitbit would just fall off repeatedly. I lost it a few times and sometimes would have to go pick it up off the ground where it just fell off. Go with the watch type clasp rather than this kind!
2992960
This would be helpful, but the clasps are too close together for any bras I own. I'm wondering if that's the case for everyone
2673976
Just arrived today. Had my daughter try them on & the clasp was already not staying in place. Returning ASAP
4428540
The colors are great!! However though, the clasps are quite long enough.  Ive had to push and push to get them to connect and when they do, they do not go deep enough and they come undone. I put the silicone ring around where I have put the clasp to secure the hold, but if I were to bump into anything etc. it comes undone. I was very disappointed!!
2315952
Item arrived on time, I was surprised that the front, metal clasps do not lock in place. I found that they came lose and sometimes got locked on the studs so that I had to release the corset and start from scratch to put it on. Otherwise the item fit as expected.