The Brown Buffalo Conceal Pack 21L vs. Tortuga Outbreaker Daypack
Two carry-on travel backpacks, compared spec for spec.
The Brown Buffalo Conceal Pack 21L
| Capacity | 21 L |
| Weight | 1.3 kg |
| Dimensions | 50×30×15 cm |
| Airline fit | 92% |
| Price | $325 |
Feature by feature
| The Brown Buffalo Conceal Pack 21L | Feature | Tortuga Outbreaker Daypack |
|---|---|---|
| Storage | ||
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 0 |
| front | Passport | front |
| Y | Passthrough | N |
| Carry | ||
| Y | Backpack | Y |
| N | Hip Belt | N |
| removable | Sternum Strap | removable |
| Inside | ||
| 15in | Laptop | 15in |
| 2 | Main Compartments | 2 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |
| Material | |
| Challenge® Sailcloth EPX400 | X-Pac waterproof sailcloth |
Tortuga Outbreaker Daypack
| Capacity | 21 L |
| Weight | 0.5 kg |
| Dimensions | 43×28×17 cm |
| Airline fit | 96% |
| Price | $125 |
Key differences between the The Brown Buffalo Conceal Pack 21L and Tortuga Outbreaker Daypack
- Opening: Clamshell on the The Brown Buffalo Conceal Pack 21L; Other on the Tortuga Outbreaker Daypack.
- Luggage passthrough: Yes on the The Brown Buffalo Conceal Pack 21L; No on the Tortuga Outbreaker Daypack.
- Water bottle pockets: No on the The Brown Buffalo Conceal Pack 21L; 2, side on the Tortuga Outbreaker Daypack.
Both have: passport pocket, backpack straps, sternum strap, laptop sleeve, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 173 accept both. 0 accept only the The Brown Buffalo Conceal Pack 21L, and 8 accept only the Tortuga Outbreaker Daypack.
Only the Tortuga Outbreaker Daypack fits
Air Tahiti, American Eagle, easyJet, Great Lakes Airlines, Gulf Air, Ravn Alaska, Regional Express, Virgin Australia.
The Brown Buffalo Conceal Pack 21L vs. Tortuga Outbreaker Daypack: which should you pack?
The The Brown Buffalo Conceal Pack 21L carries the same capacity as the Tortuga Outbreaker Daypack (21L vs. 21L), while the Tortuga Outbreaker Daypack is the lighter pack at 0.5kg (vs. 1.3kg). For carry-on flexibility, the Tortuga Outbreaker Daypack fits 96% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the The Brown Buffalo Conceal Pack 21L; if you want to travel lighter, the Tortuga Outbreaker Daypack is the better call.