細菌の拡散を防ぐポスター - 12枚セット

The 17x11 inch size is perfect for our break room walls — visible but not overwhelming. My coworkers actually stop and read the guidelines now, which was the whole point. Clean, simple, and effective.

I've been spreading these posters around my classroom and the 17x11 size means students can actually read the handwashing steps from their desks. The advice is straightforward enough that even my kindergartners follow it without reminders now.

The set of 12 is perfect for covering multiple rooms, and the 17x11 size is big enough to read from across a classroom. Only gripe is the paper feels a bit flimsy, so I'd recommend laminating them if you want them to last the whole school year.