Made in U.S.A. Six standard sizes Strong nylon zipper Metal 'hood' to accommodate padlock or tie Laminated nylon or 18 oz. canvas Sequential numbering available at no charge This traditional bag offers security, quality and a long life. Its simplicity is based on securing the zipper with a standard padlock or secure tie. The zipper pull is inserted through a slotted steel zipper hood. The zipper is then secured by inserting the shackle of a padlock or secure tie through the zipper pull. The padlock or numbered ties are priced as separate options as are the name tag holders. Contact us if you need a specific size not show.