Wonder clip success

I bought this at the sewing expo this year, mostly because it looked cool. But I hardly used them.  Until now!  I have been sewing bag samples for a client and the fabric is too think to pin through.  I was using binder clips until I remembered I had these. They are great. And I am now using them instead of pins in places. They are called Wonder Clips and they are from Clover. I recommend getting the wrist holder too.