Quick answer
Pick the 24L Tote Pack for everyday commutes and short trips, the 30L Carry-On Travel Pack for versatile one-bag travel that fits under the seat, and the 45L Global Travel Pack for extended journeys where you need to carry everything on your back.
Why volume matters more than you think
Travel pack size directly affects what you can bring, how you carry it, and whether you can avoid checked baggage fees. A 24L pack is roughly the size of a large daypack, a 30L pack is the sweet spot for most carry-on limits, and a 45L pack pushes the boundary of what you can take on a plane without checking. Choosing the right volume means you're not overpacking or underpacking for your actual trip.
Trade-offs between packability and capacity
Smaller packs like the 24L Tote Pack are easier to stow under a seat or in an overhead bin, and they force you to pack light. But they may not fit a week's worth of clothes plus a laptop and toiletries. The 30L Carry-On Travel Pack balances capacity with carry-on compliance, but you'll still need to pack strategically for longer trips. The 45L Global Travel Pack offers the most space, but it's heavier and may be too large for some airline carry-on restrictions, especially on budget carriers.
How trip length and airline rules affect your choice
For a weekend getaway or a day trip, 24L is plenty. For a week-long trip with one pair of shoes and a couple of outfits, 30L works well. For multi-week travel or trips with varied climates, 45L gives you room for layers and extras. Always check your airline's carry-on size limits before buying; some budget airlines allow only 25L–30L, while full-service carriers typically accept up to 40L–45L.
Decision rules for choosing your travel pack size
- Trip length 1–3 days: Choose the 24L Tote Pack. It's enough for a change of clothes, toiletries, and a tablet or small laptop. You can carry it as a backpack or tote, and it fits under most airline seats. If you tend to overpack, the 24L forces you to be minimal.
- Trip length 4–7 days: Choose the 30L Carry-On Travel Pack. It accommodates a week's worth of clothing, a laptop, and shoes, and it pairs with rolling luggage if you need extra space. It meets most carry-on size limits. If you plan to pack a second pair of shoes or a jacket, the 30L gives you that margin.
- Trip length 8+ days or multi-climate: Choose the 45L Global Travel Pack. It has room for layers, extra gear, and souvenirs. Its suspension system handles heavier loads comfortably. Check your airline's carry-on policy, as it may be too large for some budget carriers. If you're backpacking across multiple countries, the 45L is your best bet.
Travel packs compared
-
24L Tote Pack: Full days or faraway places — the 24L Tote Pack is perfect for both. With three ways to carry and flexible organization, it goes anywhere and does way more than it lets on. You can use it as a tote, backpack, or crossbody bag, making it ideal for urban exploring or as a personal item on flights.
24L Tote Pack
-
30L Carry-On Travel Pack: If there’s one travel pack that does it all — this is it. The 30L Carry-On Travel Pack excels on its own for short trips and light travel, or pairs seamlessly with rolling luggage when you need more space. It's sized to fly as a carry-on and can attach to your suitcase handle, giving you flexibility for trips where you want both a backpack and a roller.
30L Carry-On Travel Pack
-
45L Global Travel Pack: If you’re crossing continents with everything on your back, the 45L Global Travel Pack is the one you want. Carry-on friendly* with smart organization, unmatched carry comfort, and a dialed design built for the long haul. For extended travel, this pack offers the largest capacity while still being carry-on friendly on most airlines, with better weight distribution for long days on foot.
Which travel pack fits your travel style?
Best for
- Travelers who want a single pack for short trips, commutes, and as a personal item on flights
- One-bag travelers who need a versatile 30L that works with rolling luggage
- Long-term travelers or backpackers who carry everything on their back and need 45L capacity
Not for
- Minimalists who only need a daypack (they should consider a smaller 18L option)
- Travelers who primarily check luggage and want a lightweight pack for day use
