









🖤 Transform into your anime alter ego with effortless style and unbeatable volume!
The Wiggy Mermaid Unisex Short Wig is a heat-resistant, synthetic cosplay wig designed for adult fans of Tomioka Giyuu from Demon Slayer. Featuring a thick 110% hair density and a breathable high-grade lace cap, it offers a natural satin sheen and soft texture. Perfect for Halloween and themed parties, it’s easy to style and comfortable to wear, making it a must-have for cosplay enthusiasts seeking authentic, high-impact looks.
















| ASIN | B08CZJJPTW |
| ASIN | B0F7X56NCC |
| Age Range Description | Adult |
| Best Sellers Rank | #311,692 in Beauty ( See Top 100 in Beauty ) #2,377 in Wigs |
| Brand Name | Wiggy Mermaid |
| Color | Black#2 |
| Color Code | #2E2E32 |
| Customer Reviews | 4.0 4.0 out of 5 stars (367) |
| Customer reviews | 4.0 4.0 out of 5 stars (367) |
| Date First Available | 8 May 2025 |
| Hair Type | Curly |
| Included Components | A Wig ,cap |
| Manufacturer | Wiggy Mermaid |
| Material Features | Heat Resistant |
| Material Type | Synthetic |
| Other Special Features of the Product | Heat Resistant |
| Product Style | Modern |
| Subject Character | Anime |
| UPC | 701705866433 |
| Unit Count | 1.0 Count |
| Wig Hair Density Percent | 110 |
S**E
With styling this wig is great quality. The wefts are not too thin after crimping and adding volume for the shape. This is an adult size and fits well with the adjustable band. Overall the quality is great for the price.
T**Y
It’s a good wig. For me it came very thick, but the texture was a little off. Other than that it’s a great wig. I accidentally botched it so he’s a little disfigured but that’s ok
A**S
So, I don't typically write reviews--sometimes I imagine writing them, but I never post them. (I'd also prefer that, in the case that someone ever tries to track what I personally buy on Amazon, they have a slightly more difficult time doing it.) But, I think the people deserve to know about this one. I really don't think I've ever had a better experience buying a wig, and I've bought quite a few. Not only does it ship like lightning thanks to the poor sacrificed souls of Amazon employees, I opened the package to the delightful surprise that the wig was already styled--it's already been teased and cut, and if I pull the wig upwards a little bit and adjust the strands, the bangs are great too. It's comfortable, and came with a wig cap too! (It's in a super tiny ziploc bag, make sure to look for it in the package if you don't have one, or you lost them like I did.) In the light it looks a little sparkly...? That's really its only "flaw", and it doesn't show up on camera anyways. It's also probably not going to pass super well as regular hair, but chances are you found this listing by searching "Demon Slayer cosplay wigs" or something similar anyhow--and even if you are in search of a cool-but-realistic wig, I doubt you're eyeing the one that I bought. For full disclosure, I did have to cut off a few stray strands that were long in some places, but it's still insanely good work for someone probably sitting in a factory somewhere (and I've had to do that for wigs I've personally styled as well). I can't guarantee the quality of any of the other characters, but this Obenai Iguro one is solid. I've bought wigs in this price range that weren't even half as good! Will definitely consider purchasing from this seller again.
D**H
Overall, this wig is an acceptable facsimile for Giyu Tomioka. But, it definitely does not look as good as the product photos at all. For one, it's a bushy and coarse. It comes with a pony tail, but the front part of the wig is shaggy and does not look like Giyu Tomioka's hair at all, which has long, cascading spikes flaring out to the left and right of his head. The product video demonstrates how to style it like the product photo. But, unless you are a pro hair stylist, it is nearly impossible to make it look like that. For the average person, it's going just to look like a mop with a pony tail. I tried for an hour to gently wet it and to follow the video, but all it did was get more tangled up. I ended up having to undo the pony tail and brush it straight through, And, I had to just settle for just styling it flat and parted on one side, which looked okay and less like a mop... B ut, this wig definitely did not look screen accurate or even remotely as nice as the product photo. Had it arrived looking like the photo, I would've given it 5 stars. There are definitely some anime cosplay wigs that do look screen accurate- ie, the minute you unfold them and place them on a wig stand, they immediately start fanning out and looking like the hairstyle of the character they're intended to facsimile. This one does not, unfortunately.
G**E
This review is specifically for the Obanai wig. I'm pretty sure the title says it all. My bad for opening it up and trying it on past the return date, but I've never purchased a wig that is so unsalvageable. I've bought, and styled, wigs for multiple cosplays. I know styling is necessary right out of the bag, but wigs usually come with the approximate shape. I'm at a loss to explain just how bad it is... The closest thing I could think of is Lu Chang from the 1995 Mortal Kombat movie. That's how bizarrely not close this wig is to Obanai. It needs a world of help and I'm not even sure it'll work then. Looks like I'm shopping for a new seller.
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