Here is a PDF of Jungle/Safari Themed boys and girls bathroom passes that I used in my classroom.
How to use this product:
*Print in Color or Black/White, Laminate!
*Use Hot Glue to attach the "Boys" pass to a big bottle of hand sanitizer and then do the same thing for the "Girls" pass.
*I then put them on a table or shelf near the front of the room.
*The students then would put the bottle of sanitizer on their desk to signify that they were in the bathroom and no one else could go if the girls pass was out unless they asked the teacher. The student should wash their hands in the bathroom but in case they did not, they can use the sanitizer when they get back!
This eliminates the germs of taking a pass to the bathroom and the germs coming back with them (hopefully) :) This also creates less disturbance asking the teacher if they can go to the bathroom a million times a day. This way they can just go when they need to, come back and get to work when they are ready! The system has worked really well in my classroom and I hope that it helps you as well!