TOM BIHN Pilot vs Co-Pilot: Which Personal Item Travel Bag Fits Your Gear?

When it comes to efficient carry-on travel, a dedicated personal item bag can make all the difference. TOM BIHN offers two highly regarded options: the Pilot and the Co-Pilot. Both are designed to fit under most airline seats, but they differ in capacity, organization, and intended use. In this comparison, we break down the key differences to help you decide which one best suits your gear and travel style.

Whether you’re a digital nomad needing a compact work bag or a weekend traveler looking for a versatile daypack alternative, understanding the nuances between these two bags is essential. We’ll examine dimensions, pocket layouts, carry options, and real-world packing scenarios so you can make an informed choice.

Size and Capacity: 13L vs 10L

The most obvious difference is size. The Pilot offers 13 liters of capacity with dimensions of 15.5" x 11.5" x 5", while the Co-Pilot is smaller at 10 liters, measuring roughly 13" x 10" x 4.5". The Pilot can hold a 13-inch laptop or tablet in its dedicated padded sleeve, plus a change of clothes or a small camera cube. The Co-Pilot is better suited for tablets (like an iPad) and everyday essentials such as a Kindle, snacks, a water bottle, and a light jacket.

If you typically carry a laptop and need a bit more room for travel documents and tech accessories, the Pilot is the clear winner. For minimalist travelers who prefer a slim under-seat bag that stays out of the way, the Co-Pilot’s compact profile is ideal. Both bags are personal-item sized on most major airlines, but the Co-Pilot is more likely to fit even on smaller regional jets.

• Pilot: 13L, fits 13" laptop, padded sleeve, two main compartments.
• Co-Pilot: 10L, fits tablet, single main compartment with front pockets.
• Both fit under standard airline seats, but Co-Pilot is more compact.

Organization and Access

The Pilot features a clamshell-like opening with two main compartments: a padded laptop section and a larger general storage area. It also includes multiple front pockets and side pockets for quick-access items like a phone, passport, or keys. The Co-Pilot has a simpler layout: one main compartment with a padded tablet sleeve inside, plus a front zippered pocket and two side pockets. While the Co-Pilot is easier to pack quickly, the Pilot offers more structured organization for those who like everything in its place.

For tech-heavy users, the Pilot’s dedicated laptop compartment and internal organization make it a better choice. If you prefer a single open space to toss items and go, the Co-Pilot’s simplicity may be more appealing. Both bags are compatible with TOM BIHN’s packing cubes and organizers, such as the Small Snake Charmer for cables and the Packing Cube Shoulder Bag for toiletries.

Carry Options and Comfort

Both bags come with removable shoulder straps, but the Pilot also includes a sturdy top handle and can be carried like a briefcase. The Co-Pilot is designed primarily as a cross-body bag with its single strap, though it also has a top handle. For longer walks through airports, the Pilot’s wider strap and optional waist strap (sold separately) provide more comfort when loaded. The Co-Pilot’s lighter weight and smaller footprint make it easy to sling over one shoulder without feeling bulky.

If you plan to use the bag as your primary daypack at your destination, the Pilot’s additional capacity and better weight distribution may be more versatile. For a quick grab-and-go bag that stays out of the way, the Co-Pilot is hard to beat.

Packing Scenarios: Which Bag for Which Trip?

Consider a business trip where you need a laptop, tablet, notebook, charger, and a change of shirt. The Pilot can handle all of that while still fitting under the seat. Its padded laptop compartment protects your device, and the front pockets keep travel documents accessible. For a weekend getaway where you only need a tablet, a book, a water bottle, and a light jacket, the Co-Pilot is sufficient and less cumbersome.

If you’re pairing the bag with a larger carry-on like the Aeronaut 45, the Co-Pilot makes a great personal item for essentials you want at your seat. The Pilot, on the other hand, can serve as a standalone travel bag for short trips or as a daily work bag when you’re not flying.

Choosing between the Pilot and Co-Pilot ultimately comes down to how much gear you need to carry. If you require a laptop and more organization, the Pilot is your best bet. For minimalist travelers who value compactness and simplicity, the Co-Pilot is a fantastic companion. Whichever you choose, both bags reflect TOM BIHN’s commitment to thoughtful design and durable materials. Ready to upgrade your personal item? Explore the TOM BIHN Pilot and see how it fits your travel style.