The Humane Society of the United States will send you FREE Return Address Labels when you sign up to receive their updates via email. Click this link and be sure to spell your name and mailing address correctly on the form because that's what will be printed on your labels. Don't worry, your email and phone number are not printed on the labels; only your name and address. There is no specified delivery time frame for these and it can take several months for them to arrive. A donation is NOT required. You can close out the page when you see that message.