Peak Design Everyday Backpack 20L vs Timbuk2 Parker Commuter Backpack
The Peak Design Everyday Backpack 20L is 20L and 1.7kg3.7lb; the Timbuk2 Parker Commuter Backpack is 21L and 1.71kg3.8lb. The Peak Design Everyday Backpack 20L is 0.01kg0lb lighter. The Timbuk2 Parker Commuter Backpack costs $21 less. The Peak Design Everyday Backpack 20L fits the carry-on limit of 32 of 36 major airlines and the Timbuk2 Parker Commuter Backpack fits 35; under the seat, 0 and 0 of 26.
| Spec | Peak Design Everyday Backpack 20L | Timbuk2 Parker Commuter Backpack |
|---|---|---|
| Price | $280 | $259Best |
| Volume | 20L | 21L |
| Expands to | n/a | 29L |
| Weight | 1.7kg3.7lbBest | 1.71kg3.8lb |
| Carry-on compliance | 89% | 97%Best |
| Personal-item compliance | 0% | 0% |
| Dimensions | 46×33×21cm18×13×8.5in | 52×34×14cm20.5×13.5×5.5in |
| Laptop | 15" | 15" |
| Bottle pockets | 2 | n/a |
| Compression straps | 0 | n/a |
| Opening | Top-loading, top MagLatch + dual side zip | n/a |
| Warranty | Lifetime | Lifetime |
| Organizer | Yes | No |
| Shoe compartment | No | No |
| Hydration sleeve | No | No |
| Frame sheet | No | No |
| Water-resistant | Yes | Yes |
| Rain cover | No | Removable |
| MOLLE | No | No |
| Hip belt | No | Removable |
| Sternum strap | Removable | Removable |
| Load lifters | No | No |
| Shoulder strap | No | No |
| Luggage pass-through | Yes | No |
| Camera compartment | Yes | No |
| Bike-ready | No | No |
| Material | 400D double poly-coated DWR-impregnated recycled nylon canvas, 900D waterproof bottom liner | Eco Cordura 1200 x 1500D recycled polyester with a water-resistant drop liner |
| Last checked | 2026-09 | 2026-09 |
Where their airline fit differs
| Airline | Limit | Peak Design Everyday Backpack 20L | Timbuk2 Parker Commuter Backpack |
|---|---|---|---|
| Air Arabia | Carry-on | Too big | Fits |
| Air India | Carry-on | Too big | Fits |
| Qatar Airways | Carry-on | Fits | Too big |
| Ryanair | Carry-on | Too big | Fits |
| Vueling | Carry-on | Too big | Fits |
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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.