This glass urns for human ashes size guide has both UK and US weights to help you work out how much human ashes weigh and what size urn for human ashes you will need.
Once you have worked out the size of urn you need, you can see all the Glass Urns by clicking this link.
For the majority of people, you will need a glass urn that can hold between 3 litres (183 cubic inches) and 3.5 litres (214 cubic inches) of human ashes.
As a general rule, for every 1 pound of weight someone carries when they are alive, they will need a cubic inch for their ashes. So a 200-pound human will need a glass urn that is 200 cubic inches (3.3 litres).
The average human weighs between 137 lbs (62 kg) and 175 lbs (80kg). We have provided a wide range of human sizes to enable you to choose the right glass urn for human ashes.