Notes on biodegradable urn
"The one issue with the urn was that it was not so easy to get the ashes into it. There was only a very small opening. Luckily, we were very focused and we able to get the bag into the urn, then very carefully put the ashes in. However, if the volume of the ashes would have filled the urn completely, it would have been impossible. In our case, the ashes only filled it maybe 2/3 full. I think you really need to evolve the designs of these things so they are easier to fill.
Comment from Memorials.com:
Most people are pouring the cremation ashes straight from the bag into the urn and use the urn without the bag. Please remember the bag from the funeral home or crematory might not be biodegradable and would not dissolve."D. McCarthy