They work, but....
Bought these for my fiancé to use.  The do the job but are very hard to remove once clipped together. When you try to pry them apart one side usually shears off and you have to use pliers to get them undone ruining the hem gem. She still likes them, but leaves them on and doesn't try to remove. Temporary is a bad description of the product unless temporary means destroyed after single use.
Rating: 2 stars