Stable storage is more useful than dramatic protection
Long-term card care depends on a consistent environment and careful physical handling.
Avoid prolonged direct sunlight and strong sources of ultraviolet light.
Store slabs in a dry environment with stable room temperature.
Prevent repeated rubbing, dropping or pressure against the slab surface.
Use clean hands and support the slab securely when moving or displaying it.
No storage method eliminates every aging risk, but stable conditions reduce avoidable exposure.
