Seven-Pin Security/Night Deposit BagStores and protects coins, currency, checks and documents. Seven-pin built-in lock provides maximum security and is keyed differently with no master key so it's ideal for night bank deposits. Quality cloth fabric and double-stitched seams help these bags withstand the impact of the night deposit drop, as well as daily abuse. Two keys included. Includes framed I.D. window and address card. Closure: Seven-Pin, With Two Keys;Zipper Lock; Material(s): Nylon.