The dissolvable seed pouches are made out of a Certified-Edible PolyVinyl Alcohol film. This material is most commonly used in gel casings for pills. So yes, you can safely eat our dissolvable seed pods, but there's manure in there, so we wouldn't recommend it ;)
Our Seedsheets are made from a #5 recyclable non-woven polypropylene weed-blocking fabric. It is a specially-designed flexible, breathable, and perforated fabric, not a black plastic sheet. Water is able to drip through the material, and perforations help airflow to prevent soil mold and root rot. At the end of your garden's life you can recycle the weed-blocking fabric, or save to reuse next season.
Our fabric containers are made from BPA-free ♳ PETE, extracted from recycled plastic bottles! The breathable fabric helps the soil drain, and airflow prevents root-circling and results in healthier root systems and ultimately happier plants!