These coils look great, are well made and un-coil smoothly.

I recommend this product any time you will use a mouth-coil, but will not be producing it from your mouth.

There are two reasons for that...
1: The mylar material is sharp around the edges, and may slice your mouth. I purchased and used two packages of these coils and could not drink orange juice for a week.

2: It tends to slip out of your mouth as you pull it. Pulling a couple inches of streamer out of your mouth only to have the remaining coil pop out isn't that impressive. You can manipulate it with your tongue/cheeks to prevent this, but this pretty much guarenees that you will cut yourself on the mylar.

Other than that, this is a great product. If I'm pulling coils from an "empty" hand or hat, these are the ones I use. They honestly look better, than any other coils I've ever used.

Arguably, the best looking coil of any available. The Mylar is shiny and strong. You won't be accidentally tearing these as you uncoil them. However, even though they are "mouth coils", be careful. The Mylar edges are just stiff enough to cut your lips. Damn, you think a paper cut hurts...just wait until you slice your lip with one of these. All that being said, I use them anytime I need an impressive coil... but, use them in your hand!

I use these with the napkin flower. I took a chance on the smaller size , the mylar really looks good ! I then produce a dollar store bunny from the mylar.