The Tumi Continental Expandable Carry-On is a versatile and durable travel bag designed for frequent flyers. Made of high-quality ballistic nylon in a sleek gray color, this carry-on features a solid pattern and offers ample space with its 21" size. The expandable feature allows for extra storage capacity when needed, while the four wheels make it easy to maneuver through airports and train stations. Suitable for both men and women, this Tumi carry-on is a practical and stylish choice for any business or leisure trip.