11th Anniversary 個別マウスカバー
https://official-goods-store.jp/nmb48/v2/product/detail/NMB1969
https://reni-ec-pro.s3-ap-northeast-1.amazonaws.com/product/NMB1969/85cebe3f2d33fd03f98dd1316340318d17eb4fc164018fcd9a0435a8ecbf09a3.jpg

各メンバーのペンライトカラーが分かりやすいね