TANO designer handbag MONA LETHAL 3603 leather designer purse. This designer handbag is TANO’S most popular messenger bag. This designer purse measures about 12.5″x 14″x 2″. This designer handbag features an adjustable strap with a drop of 15.5- 22″. Imported. Guaranteed authentic. This TANO MONA LETHAL designer handbag comes with a dust bag. Style No. 3603. “An authorized Tano online retailer since 2003″ Tano Handbags are our best-seller.