SUPVOX 100PCS Elastic Barbed Cords Elastic Loop Stretch Thread String with Metal Barbs Fastener for Mask Making Book Binding (White)

Used these for a Lunar New Year fundraiser at my child's school - found a print out of a dragon mask to color online, printed that out on cardstock, and used these straps and a hole-punch the night of the event, the kids really seemed to like it! It worked pretty well, the only thing is the hole-punch hole was maybe a little too big so the metal bits would sometimes slip out - I'd recommend using something smaller to punch the whole. But overall good quality and happy with it!One small negative - though it's a ubiquitous one - it does come in a plastic bag. Wish it could be swapped with a waxed paper bag. I guess it's hard since it is an item where liquid could damage it.

I have ordered this item many times and there always seem to be 5 to 10 of the cords missing a barb on one end. Where is their quality control? At the price they charge, they should be a little more careful.

I purchased these to use for the mass amount of masks that I have been making. This elastic band is so much more comfortable on the ears than regular elastic. (I have purchased multiple units now!)

I use these to keep my face mask bracket in place. They work well. There are enough in the package to last a lifetime.

The description says 22 inches long, which is just what I needed. The actual size is about 22 centimeters long which is less than half that size.

Worked out great

Very satisfied with these! Price is great also!