This simple strap allows you to easily attach a small bag, such as purse or duffel, to almost any piece of wheeled luggage. Indispensible for convenient travel, the Add-On! keeps your small personal bag from being lost or mishandled. Heavy-duty elastic keeps small bag from falling off even when luggage is jolted and bounced. Made in America for long-lasting durability. Works with any rolling suitcase that has an extendable handle, plus a smaller grab handle on top to attach the Add-On! to.