Try fitting your backpack in the baggage sizer before you pay to check it in.

How to say “Try fitting your backpack in the baggage sizer before you pay to check it in.” in Japanese

In Japanese

預(あず)ける料金(りょうきん)を払(はら)う前(まえ)に、そのリュックが手荷物(てにもつ)サイズ確認枠(かくにんわく)に入(はい)るか試(ため)してみたら?

Azukeru ryōkin o harau mae ni, sono ryukku ga tenimotsu saizu kakunin waku ni hairu ka tameshite mitara?

Try fitting your backpack in the baggage sizer before you pay to check it in. in other languages