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4.1 / 5

Average user rating

532

Total reviews

Why these reviews matter

We aggregate and refresh feedback continuously so you can gauge real customer experience and service quality for cossky.com.

Score

4.1

out of 5

Great

532 Reviews

5

69%

4

9%

3

1%

2

2%

1

19%

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cossky.com Reviews

Read real experiences from customers of cossky.com.

Brands may not incentivize or pay to hide reviews.

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B

Bruce Wayne

March 19, 2026

I bought a Uzui Tengen (from Demon…

I bought a Uzui Tengen (from Demon Slayer) costume on their website. The quality was amazing and the fit was so good! Very satisfied!

R

River

March 16, 2026

Its been weeks and my order hasn't even…

Its been weeks and my order hasn't even shipped, I emailed asking what the hold up was and they said it was being processed still. I asked what was taking it so long ans they just kept repeating it was being processed, couldn't tell me what else was going on. Go order from Ali Express, much cheaper and less frustrating.

S

Skull

February 5, 2026

Overall satisfied, would buy again

Relatively fast shipping, Sizing chart is accurate (I am a European M and M fit great), Quality is good, only downside is the size of the cups, definitely not made for people with bigger busts. Overall very satisfied.

B

Bonnie Chow

December 24, 2025

4 months later and still no refund

I have been a costumer of Cossky.com for a few years. Good quality costumes and usually quick customer service. Never had a problem. Until now. I ordered a few costumes at the end of Aug. 2025. I received about 2/3 of my order by September. The Zoey costumes sent was the wrong one. I contacted them but unfortunately the correct costume I wanted no longer had my size. Because we had a group costume so after corresponding with Cossky we agreed that I could return my items, but they asked me to wait until the entire order arrived and send it back all together. The rest of the order arrived late mid October. I had to pay for return postage. Fine. I sent all of the items back late October and tracking showed it arrived 11/12. They said I would get my refund within 1-2 business days. Then when I checked again a few days later they said they contacted PayPal for the refund. Nothing. It is now 12/24 and not only did I not get my refund back but I also have lost the amount I had to pay for shipping. That’s over $210 I have not been refunded. I normally don’t leave negative reviews but since I’m not being helped any other way, I feel I need to warn others.

R

ryann

October 31, 2025

Great Quality!

Great Quality!We ordered the kids version of Zoey K-Pop and it was way nicer than any other costume we looked at. Great quality overall and very detailed, we will definitely use Cossky again for Halloween!

N

Nokose Long

October 21, 2025

This company is incredibly misleading

This company is incredibly misleading. DO NOT! Pay for expedited shipping! Everything ships from China AFTER its made. Which could take up to a month. After doing research on this company, they are very hit and miss. I've seen either love or hate for them. I stand on the hate side. Wasted 130 dollars on a costume that was supposed to be here days ago, and part hasn't even shipped yet. If you have a dead line to make, DO NOT purchase from this company!

A

Aly

October 2, 2025

3 demon hunter costumes

I ordered 3 demon hunter costumes for my girls and they are amazing. This isnt a costume you find at spirit store. These are outfits. Very well made. All accessories match. My package was also "lost" had no update for almost 20 days but they made sure to get me the updated information. Replied to everyone of my emails. Shipping was a little long but nothing i didnt already expect. Great store.

B

Blanca Fernández

September 16, 2025

Nice costumes

Nice costumes. I have two Rumi’s costumes and everything arrived ok. Size is correct and it fits me perfectly.

R

Raikohru -

September 4, 2025

Ryuko Matoi Cosplay

I bought a Ryuko Matoi cosplay from this store and it arrived within the estimated delivery date and was of a high quality that I was impressed with for the price!

A

Adriana Esquivel

August 18, 2025

Don't believe whatever they say in the…

Don't believe whatever they say in the website about shipment dates. I chose them because buying directly from china would take too long and in their website it said 10 days.They didn't send it in ten days, I had to complain to them for them to even consider sending it and then it turns out they dont have a stock and it's basically drop shipping, which means your costume comes from china anyways. lolSo instead of 10 days as advertised it's taking basically 30 days. thanks for nothing, still waiting.JUST BUY IT ON CHINESE WEBSITES OR ALIEXPRESS FOR MUCH CHEAPER, IT'LL TAKE JUST AS LONG.

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