MADE OF PC/ABS: Industrial Level ABS, Durable, Waterproof, Corrosion / Heat / Impact resistant EMERGENCY SOLUTION: GET LOCKED out of the house? NEED emergency cash? IT won’t be problem again !!! ENOUGH SPACE FOR: KEYS, SPARE CASH or SMALL DOCUMENT, secret compartment measures 3” X 1.5” BLEND IN: Realistic look like Sprinkler head, PERFECT BLENDS INTO your yard EASY TO USE: Built-in key chain, NO NEED TO pull the whole vault out in case of use.