Sparco Currency Bag, Built-n Lock, 8-1/2"Wx11"Lx1/2"H, Navy (SPR02868) EachCurrency bag features a built in lock to provide maximum security for your contents. Double stitched seams enhance its overall strength to withstand repeated deposit drops. Framed ID window helps you quickly identify your contents or address to prevent confusion. Address card offers a handy location to write the location of the recipient without requiring extra labels or stickers. Currency bag with two keys is perfect for coins, currency and