Away Slim Commuter Backpack vs Lowepro PhotoSport BP 15L AW III
The Away Slim Commuter Backpack is 15L and 1.04kg2.3lb; the Lowepro PhotoSport BP 15L AW III is 15L and 1.1kg2.4lb. The Away Slim Commuter Backpack is 0.06kg0.1lb lighter. The Away Slim Commuter Backpack fits the carry-on limit of 36 of 36 major airlines and the Lowepro PhotoSport BP 15L AW III fits 36; under the seat, 9 and 7 of 26.
| Spec | Away Slim Commuter Backpack | Lowepro PhotoSport BP 15L AW III |
|---|---|---|
| Price | $208 | n/a |
| Volume | 15L | 15L |
| Weight | 1.04kg2.3lbBest | 1.1kg2.4lb |
| Carry-on compliance | 100% | 100% |
| Personal-item compliance | 35%Best | 27% |
| Dimensions | 41.9×30×15cm16.5×12×6in | 44×23×18cm17.5×9×7in |
| Laptop | 16" | no laptop sleeve |
| Bottle pockets | 1 | 1 |
| Opening | n/a | Panel access, top drawstring + side access |
| Warranty | 1 year | n/a |
| Organizer | Yes | No |
| Shoe compartment | No | No |
| Hydration sleeve | No | Yes |
| Frame sheet | No | No |
| Water-resistant | Yes | Yes |
| Rain cover | No | Yes |
| MOLLE | No | No |
| Hip belt | No | Yes |
| Sternum strap | No | No |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | Yes | No |
| Camera compartment | No | Removable |
| Material | Water-repellent nylon, recycled leather trim, metal hardware | 100x300D nylon and polyester |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Away Slim Commuter Backpack | Lowepro PhotoSport BP 15L AW III |
|---|---|---|---|
| Air Canada | Personal item | Fits | Too big |
| JetBlue Airways | Personal item | Fits | Too big |
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Specs come from each brand's own product page. Fit uses listed dimensions in any orientation. How we score carry-on fit.