carry your cup!
"I pledge to carry my own cup, a non-disposable one, for liquids.
If I don't have my own cup, I will drink from glass, ceramic, metal, etc., but not disposable. I pledge not to use disposable cups for the following amount of time:"

□ 1-day    □ 1-week    □ 1-month    □ 6-months    □ 1-year   □ lifetime    □ ________

SIGNED_________________________________  DATE _______________

PRINT AND DISPLAY WHERE YOU LOOK EVERY DAY, PASS AROUND AND/OR KEEP FOR YOUR RECORDS