We are Mia-costume.

One of the top selling costume brands in Japan.

We have costume shops in:
*Tokyo Akihabara
*Nagoya Oosu
*Osaka Nipponbashi

We aim to give our customers high quality products at reasonable prices.

We can send any costume to any  country by EMS.

We do wholesale as well!
Please look at this site more infomation about wholesale.
Miacos Wholesale

We can do wholesale with any country so please email us!

We have many online shops in Japanese:

Mia-Costume main site
Products can be sent to any country by EMS!

Plus size costumes:

Socks/accessories shop:

Lolita and Harajuku wear:

Mia-Costume in DENA shopping:

Military wear and goods:

Japanese school uniforms:

Our blog:
Chichiri cute ☆ popular! RIVER school uniform is introduced. AKB48 uniforms of the finest quality! Other similar products and different quality!

■ 78% off!! Limited time price down! ■ AKB48 ■ uniform size: m (River) RIVER and BIG ■ costume ■ SKD48 ■ Akihabara ■ Akiba ■ AKIBA ■-uniform Blazer--what up uniform-

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$ 66.91 (¥ 7,344)
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Product information
Complete our stock products.
Ships in 2-3 business days

Very popular! RIVER school uniform is introduced.
Large check skirt chic and cute ☆
This idol in admiration or CHOW?

More images of products

  • Size:
    [Size M]
    B:80-88 cm, W: 63-70 cm
    ■ jacket length: 40 cm
    ■ shirt sleeve length: 29 cm overall length: 52 cm
    ■ skirt skirt length: 22 cm
    ■ Pannier skirt length: 31 cm

    BIG size:
    B:102 ~ 108 cm, W: 78-81 cm
    ■ jacket length: 42 cm
    ■ shirt sleeve length: 31 cm overall length: 65 cm
    ■ skirt skirt length: 24 cm
    ■ Pannier skirt length: 34 cm

  • Set contents:
    Jacket, shirt, inner vest, inner skirt, pleated skirt, tie

  • Specifications:

    * shirts: button closure, two collar style
    * inner vest: shoulder strap adjustable, skirt and shirt
    * skirt: with the adjuster, size adjustable
    * inner skirt: tailoring fabric 2, ウェストゴム on the
    * is not washable, do not bleach with chlorine bleach,
    Focused at medium temperature ironing cloth using a dry cleaning-friendly.
    * It may be fading. Please note that.

  • Material: 100% polyester

  • Color: color will be the same photos

  • Model height: Otsu Karen / 160 cm (worn size M)

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    ☆ featured items ☆
    • There is a lot of stock merchandise shop!
    • Many bargain cheap, real cheap!
    • If high quality cosplay costumes, custom-made clothes for MacOS!
    • Made in Japan, many Japanese cosplay costumes!
    • Product line
    • Maid costume and メードコスプレ cosplay メードフク maid
    • Cosplay clothes, costume costumes, sailor and nurse uniform, China dress
    • Thighhighs-NYSE-ニーハイソックス-socks-and メードコスチューム-headband-Blazer cosplay costume, school GAL, AneCONOMi, ARCONOMI, arCONOMi, エーアールコノミ, OLIVE des OLIVE School, olive des olive school, ROCO NAILS, ロコネイル and EAST BOY, East boy, B. H. P., BEVERLY HILLS POLO CLUB, Beverly Hills Polo Club, kuri-ori, クリオリ, Hiromichi Nakano School UNICORN and Hiromichi Nakano school Unicorn and MICHEL KLEIN Scolaire and Michelle clan scorer and ELLE ECOLE and elecar and CONOMi and KONOMI and amagai カワトー uniforms and カワトー and I LOVE 制服・アイラブ制服・スクールショップコヤマ・スクールショップ・コヤマ・KOYAMA・スクールブレザー・スクールスカート・スクールバッグ・スクールカーディガン・スクールセーター・スクールベスト・スクールシャツ・スクールリボン・スクールネクタイ・スクールソックス・スクールコート・スクールアイテム・13号 スーツ・15号 スーツ・17号 スーツ・LE GRANFILE・ルグランフィール・ル グランフィール・JACK BLVD・ジャック Boulevard, Chocola Sucre, ショコラシュクレ and CandySugar candy sugar and ビーステラ and BE STELLA, dragonfly and Dragonfly students wear, バズスパンキー, BUZZSPUNKY and TOM ' SWORKER Toms worker ベンクーガー BENCOUGAR IMPACT
    • AKB48, akiha Hara 48, Akiba 48

    Latest Product Reviews (7) Translating... Translate Product Reviews

    Posted by ☆☆***** , 2013/06/24 02:59:35
    MサイズとBIGサイズがあり、自分は体型から考えるとBIGサイズ。 けれど、ウエストが大丈夫かの不安があり、メールで問い合わせました。 販売するための回答ではなく、きちんと丁寧に回答をくださって、着れないかもしれないけれど、このお店で買おう!と思えました。 ウエストサイズのみ心配でしたが、バストサイズに合わせてBIGを注文しました。 注文して3日後に届き、思っていたより早く届いたことが嬉しかったです。 他の方のレビューにもありましたが、布地がしっかりしていて、この価格で購入できたことはラッキーだったと思います。 さっそく試着してみると、シャツは肩幅より大きかったのか、肩が少しぶかぶかになってしまいましたが、ピチピチになるよりはいいかな?と思いました。 紺のベストを着ると、あまり気にならなくなるので大丈夫だと思います。 チェックのベストはサイズを調整できるように、ボタンが2つついていて親切だなと思いました。 不安だったスカートも着ることができて(もう少し痩せないととは思いましたが)、ホッとしました。 アジャスターの長さが結構あり、その分調節も幅広くできると思います。 チェックのスカートの下に、白と裾が黄色のスカートを履くのですが、そのスカートがパニエのようにふくらみがあるので、ボリューム感があってすごくいいと思います。 RIVERは好きな曲だったので、どうしても欲しかったのもあり、こちらのお店で注文して本当によかったと思います。 もしできれば、前列メンバーが着ているようなスカートのデザインもあると嬉しいですね。 また他の衣装も見てみて、購入したいと思います。
    Posted by かい******* , 2011/07/27 14:25:06
    このお値段でこの品質、びっくりしました! レビューにもある通り、最初はスカート着るの少し大変だったけど、慣れたら大丈夫ですね。これ着てRiver振り付けマスター頑張ります!
    Posted by なっ******* , 2011/04/30 01:46:14
    とっても可愛いです! 生地もしっかりしててとっても良い商品ですよ。 私的には満足している商品です。 ミアコスさんの商品はいつも綺麗な商品です!

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    Shipping Options:

    JP Post EMS Your order will be shipped to you via Japan Post EMS. Japan Post is a speedy delivery service that delivers to more than 120 countries. With an effective tracking system and insurance program, EMS is able to offer a secure delivery worldwide. You can track your package with the tracking code provided and it will be delivered within a week. See estimated shipping fee

    Payment Options:

    Credit Card We accept credit and debit cards.
    The following credit and debit cards can be used:
    •American Express

    EMS(Express Mail Service )  

    Please feel free to contact us if you have any concerns prior to ordering!

    ●How to Order●
    ・Please input your name, overseas address, and phone number.
    ・For your address please use alphanumeric characters.
    Adresses in languages other than english will have to be put into alphanumeric characters. (Example:Korean character,Arabic character, Chinese etc..)

    ●Overseas shipment charge (This is an example for Europe. Shipping depends on the weight and desination. **We will email you the final shipping price**)
    0g~501g ¥1500
    502g~1001g ¥2800
    1002g~1501g ¥3700
    1502g~2001g ¥4600
    2002g~3001g ¥6200
    4002g~5001g ¥9400

    We can deliver to any Country that accepts EMS. After we accept your order we will weigh your package and email you the final shipping price. (We are currently working on making other shipping options available for
    our customers!)

    ●About the weight of products●
    The weight of our products are automatically set into the system.
    ・Accessories and small articles, etc. 300g~500g
    ・School uniform and Chinese dress, etc.1kg
    ・Heavy cosplay like maid uniforms or gothic lolita clothes.etc. 2kg~3kg

    After you place your order, please wait for us to email you the final shipping price. Shipping price will vary from the prices above.

    ●About your package●
    If you would like to track your package please use the tracking number we will give you. When your package is shipped out you can check the status through EMS, not MIA COS. Please refer to the link below about how to track your package:


    After we give the package to the shipping company, we take no part in the shipping from Japan to your Country. If you have an inquiry about shipping after we have given you your tracking number, please contact your local post office.
    If your luggage is lost in transit by the shipping company, your package is insured by EMS so you will be reimbursed.
    ●Please Note●
    After we send the product, your local postal service will deliver your package.
    Our company is not responsible for customs tax, as that is the responsiblity of the buyer.
    We are also not responsible for a package that's damaged during transit, as that is the responsiblity of the shipping company.
    Please do not assume our company responsible for the situations mentioned above, as they are out of our power.

    ●Please be aware of tarrif fees●
    Depending on the destination of the package, tarrif fees may be placed on the package.
    Often there are no tarrif fees but your country's import facility may charge you. Please be aware that if this importation tarrif is placed, it is the responsibility of the buyer to pay these fees.

    ●Some products cannot ship to certian Countries●
    Depending on your Countries import laws, some items such as airsoft guns may be unable to ship from Japan. We will notify you if we cannot ship your order.


    Not available for Overseas shipping

    This product cannot be shipped to Us United States from the store.

    Please contact the store for further information.


    "Delivery Rates : EMS (International Express Mail Service)"

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