No duribility issue for me.
587165
Bought these boots in October 2014.  Wore them every 12 hour shift since then.  The upper part of the boot is starting to pull apart from the sole now in February 2017.  I know some have had issues with the boots coming apart very quick but just passing on my review with what I have experienced.  Like wearing sneakers to work every day! I will be ordering a new pair just after writing this review.
2908940
With all the problems I had read people were having when I first bought this, I was expecting it to fail, and fail quickly. I've been using it solidly for over a year without issue.
2440956
I haven't had the proper product very long so I can't speak for durability. However it's fairly inexpensive and I just the look of it. It appears to me to be just exactly what I needed and wanted.
3302378
I had zero problems with these. Clipped right in for me. I know other people had problems with them snapping but fortunately they were durable enough for my bumper. I even jerked on the thing trying to get them to snap and they're holding very well.
1377868
have had great luck with this so far, I don't use it a lot, but haven't had any issues so far.
1017953
These are durable and for the price I will continue to use them.
1985369
Have had zero issues, but have not used this item for very long, so time will tell how my review compares to others' reviews.
3913606
Color looks as expected. Seems durable. No complaints
1948933
No issues.  The first one was broken but no trouble with the second.
3304632
Hasn't failed me yet. Minor cosmetic repairs but no major repairs or break down. Knock on wood
4282540
I have had it for over 1 month and hasn't cracked with consistent use
3163683
Durable and perfect for my situation. A great value.
1818508
I like the sturdy yet flexible usuability.  They have lasted longer than most I have gotten.
1239557
I've been using this one for about a year now, with no problems. I really like the durability and clear sound quality.
4782609
I can't add much to the featured review, only that I've had no problems with it after 6 months of ownership.
4061324
Just the color I was looking for, and I didn't have to drive all over.  So far, it is durable.
1476717
Holding up well.  with drops, it has been sufficient for protection. I like the smooth finish. I am def. satisfied :)