Why did it take so long for someone to invent a travel bag with retractable wheels? Who wants to put a bag on a bed when the wheels have been through dirty streets, airport parking, airport ...

If they all have four wheels, you can strap them together and roll them as a single unit. (You can try something like this ...

The wheels go into individual wheel bags and there is a padded section to protect the handlebars. There's plenty of space to fill with kit, which doubles up as extra protection.

The smooth-rolling wheels and retractable handle make it easy to transport, while the durable materials ensure long-lasting performance. The JD FRESH 3 Layer Convertible Waterproof Duffle Bag is ...