Cospa har annonceret hvad deres bedst sælgende cosplay kostumer i 2011 var, og de tre bedst sælgende er fra anime seriene K-On! (けいおん!), To Aru Majutsu no Index (とある魔術の禁書目録(インデックス)) og Hanasaku Iroha (花咲くいろは).
- K-On! – Sakuragaoka Girls’ High School
- To Aru Majutsu no Index – Tokiwadai Middle School Girls’ uniform
- Hanasaku Iroha – Kourin High School Girls’ vinter uniform
- IS (Infinite Stratos) – IS Academy Girls’ uniform
- Shuffle! – National Verbena Academy Girls’ sommer uniform
- Yuruyuri – Nanamori Middle School’s sommer uniform
- Rewrite – Kazamatsuri Academy High School Girls’ uniform
- Mashiro-Iro Symphony – Yuihime Private Girls’ Academy uniform
- Macross Frontier: Sayonara no Tsubasa – Sheryl Nomes lyserød sygeplejerske kostume
- Ore no Imouto ga Konnani Kawaii Wake ga Nai – Kuronekos kostume
Kilde 萌えオタニュース速報
Kilde Alafista