Collection: SHOP

A great gift for that special someone with a "rich inner life", each custom, personalized certificate guarantees the purchase of carbon offsets to cover all of the farts they'll expel for one hundred years*. Create yours now for the right occasion and we'll mail it right away!

Along with the certificate, your loved one will get a detailed explanation of our process and the sustainability projects their certificate is supporting, and you'll receive an email with a unique ID detailing exactly where the offset was purchased. Click here to see our impact so far.

Each 5.5x8.5in certificate is printed on Forest Stewardship Council (FSC) certified, carbon neutral paper made with 100% renewable energy.

*according to our very best estimates.