This review is for the tie-dye version of the bandana.

The first thing you should know is that the material is very light and thin. If you're using this outdoors during the day in warmer weather during allergy season, it should do the trick. (It did for me!) It collapses nicely into something resembling an ascot, and the multicolored pattern means that it will compliment any brighter-colored-shirt really well. Other tube-style bandanas are made of thicker cloth and are better suited for wearing in colder weather.

Which leads to the second thing you should know. This is a tie-dye pattern, and NOT a genuine tie-dyed piece of clothing. This might be important to you, and I was slightly disappointed to find this out once I examined the bandana in-person. There's a noticeable seam in the fabric due to the pattern being non-repeating.

I don't know how this compares in quality to the other bandanas sold by iHeartRaves. If it's typical for the quality that the company offers in this line, it isn't bad for the money. It holds up well to repeated hand-washing, is very breathable yet blocks out most pollen and dust, and is comfortable to wear once you get the hang of how to adjust the tube so it stays on your face. I'd consider buying another from iHeartRaves if I ever needed a replacement.

I bought the skeleton mask to wear at work for Halloween. I am satisfied with the thickness of the material, though I think it should probably be washed in the delicate cycle or hand washed to prevent it from tearing. It is breathable, though I did not wear it continuously during the workday. Like any other face mask, it caused my glasses to fog up when wearing it. One problem that I noticed was that it tended to slip down off my ears when I tried to wear it over my ears (I admit that I do have big ears, though). This is a one size fits all type of item, and there is no way to adjust the tightness of how it fits on your face. I think if this is repeatedly worn, over time it is going to stretch out by pulling it on and off your head, but it's not super expensive so you could always buy another one when that happens.

Is this scratchy? A bit, yes. I could see someone with sensitive skin getting irritation, but for the average skin is no more scratchy than a surgical mask.
Does this have a raw edge? Yes but it says that in the description, so I already knew what I was buying. Also the edges roll anyway after wearing it a while, so you don't really notice they aren't finished.
Are the measurements accurate? Not quite which is why I marked it down star #1. The gaiter I received is one inch wider and one inch shorter. Do I care? Heck no. It's long enough to double up and wide enough to fit comfortably on my fat head. But someone with a smaller head might be unpleasantly surprised if it was a bigger circumference than advertised.
Is it thin? Again yes, but that's what I wanted and was prepared for based on picture reviews. If you are wanting something with more substantial, this will not please you.
Is the design accurate? The design matches what is advertised, though it is slightly lighter (due to the thin nature of the gaiter and being printed on a light background) and it is symmetrical. For design as advertised I added a star back on.
Is it worth $13? LOL nah. Why I knocked star #2 off, for a total of four stars. I think $5 would be a more reasonable price.
But, I didn't feel like making my own, it was delivered overnight as promised, matches my expectations based on description and reviews, and really you're paying for convenience so I don't mind the price tag. There are definitely more equitable options out there though at this price point and quality.
However, if it holds up more than a couple weeks I'll probably buy several more designs from this company since ultimately I am a satisfied customer.
Hope this info helps everyone make an informed decision before purchasing.
Pics show on face full length, on face folded in half, unfinished edge, dimensions, view from head on.

Exactly what I expected very good Detail

Bought as complimentary piece to my skeleton halloween costume. Looked as good as a skeleton can, breathable and even helped keep the chill away while escorting the kids around the neighborhood.