Great for under the seat of vehicle, secures with steel cable, ideal for cash and personal items that sometimes HAVE to be left in a vehicle (like going into government buildings). Meets TSA AIRLINE GUIDELINES. See before you buy, unlike on-line "bargains". Low tech retiree, I don't text so if interested, LIST A PHONE NUMBER and I'll call you to schedule viewing. Brand new, never used, size is 7" X 10" X 2", asking $35 cash. To see it LIST A PHONE NUMBER and I'll call you.