I really enjoyed this item while it lastd.
I used it to hold my ID badge, which I use many times a day to access secure areas of the office and datacenters.
It's much heavier than units that I have used in the past, so I thought it might last.

About 2 weeks after I started using it, it got caught on my pocket and I noticed that it was hanging low and not retracting.
When I pulled on it to get it to retract, it just got worse.
That's better than breaking and leaving my badge stranded on the floor somewhere, but certainly not what I had hoped for.