Follow the link above and sign up and get a free cloth.
You do not need an offer code, you can just leave that box blank.
After you submit your form, you should receive an email.
*Offer valid for US shipping only.
Disclaimer: This is not a paid or sponsored post. I like to share offers/samples that I sign up for myself. I always check them out first and only post offers/samples that are legit or appear to be legit to the best of my ability. I cannot guarantee them as they do not come from me. Sign up at your own responsibility.