Constructed of a durable composite.
Butyl utilized to attach top and bottom (limits ability to reopen after closure).
It can also be used above ground in a garden.
Personalization is available for an additional charge(top only).
Optional bronze engraving plate available for an additional charge.

Urn Vault measures 
15”w x 11”d x 5.25” h (external)
11”w x 7”d x 4.25” h (internal) 
Weight approx. 16.5 lbs.