Chest of Preserving
Wondrous Item, common
- Weight: 25.0 lbs.
Food and other perishable items do not age or decay while inside a Chest of Preserving. The chest is 2½ feet long, 1½ feet wide, and 1 foot tall with a half-barrel lid. The chest has a lock, which can be picked with thieves’ tools and a successful DC 15 Dexterity check. Smashing the lock or any other part of the chest renders it nonmagical.
Source: Waterdeep: Dungeon of the Mad Mage p. 139