Per 
Object Class: Safe(?)
Special Containment Procedures: SCP-XXXX is to be kept in a solid glass container indefinitely, unless for mandatory quarterly testing. The object is currently located in Site-XX.
Tests on the object are to be carried out by Class B or lower personnel and involve inspecting the container and removing anything that could dent/damage the object.
Description: SCP-XXXX is an unmarked silver aluminium can with dimensions similar to that of a soda can. When taken into Foundation custody, it was measured to be 230 (two hundred and thirty)cm³ and contained several droplets of an unknown substance (pH 7.3) see examination XXXX-A-1.
The object was removed from a garbage dump ('skip') in Somerset, England on 3/12/████ after workers discovered its regenerative capabilities. It was later cleaned and cleared for containment by assistant site manager █████ █████████
The anamalous features of the object include that it has been identified to balloon in size when contacted in such a way to leave a dent and, in select cases, instantly regenerates when broken (see document XXX). When opening the can normally, it does not increase in size but, unless under constant force, shuts itself after 15 minutes. Attempts to neutralize the object have been rejected due to lack of danger by site manager ████ ██████
As of ██/██/████ the can has been recorded to be ████(██████████)cm³ in volume.
After being removed from the can, the substance inside was kept in the on-site temporary storage facility for 23 (twenty-three) weeks before it was noticed that the container was overflowing. It was then taken in for a check by researcher John Paine -see document XXXX-A-.
