Zeeksack The Organizer vs. Moment Everything Backpack 21L Overnight
Two carry-on travel backpacks, compared spec for spec.
Zeeksack The Organizer
| Capacity | 30 L |
| Weight | 1.3 kg |
| Dimensions | 54×31×24 cm |
| Airline fit | 39% |
| Price | $164 |
Feature by feature
| Zeeksack The Organizer | Feature | Moment Everything Backpack 21L Overnight |
|---|---|---|
| Storage | ||
| N | Compression | N |
| None | Expanded Capacity | None |
| 0 | Opening | 0 |
| top | Passport | front |
| Y | Passthrough | Y |
| Carry | ||
| Y | Backpack | Y |
| N | Hip Belt | N |
| Y | Sternum Strap | Y |
| Inside | ||
| 16in | Laptop | 16in |
| 4 | Main Compartments | 3 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2, side | Water Bottle Holder | 1, side |
| Y | Water Resistant | Y |
| Material | |
| recycled 1260D polyester PFAS- and fluorocarbon-free 20 recycled 550 ml PET bottles | 420D Nylon Fabric |
Moment Everything Backpack 21L Overnight
| Capacity | 21 L |
| Weight | 0.8 kg |
| Dimensions | 47×29×15 cm |
| Airline fit | 93% |
| Price | $150 |
Key differences between the Zeeksack The Organizer and Moment Everything Backpack 21L Overnight
- Passport pocket: Top on the Zeeksack The Organizer; Front on the Moment Everything Backpack 21L Overnight.
- Main compartments: 4 on the Zeeksack The Organizer; 3 on the Moment Everything Backpack 21L Overnight.
- Water bottle pockets: 2, side on the Zeeksack The Organizer; 1, side on the Moment Everything Backpack 21L Overnight.
Both have: luggage passthrough, 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. 74 accept both. 0 accept only the Zeeksack The Organizer, and 101 accept only the Moment Everything Backpack 21L Overnight.
Only the Moment Everything Backpack 21L Overnight fits
Air Asia, Air Baltic, Air Canada, Air China, Air Macau, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, Asiana Airlines, ATA Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Delta Airlines, Dragonair, Emirates Airlines, Enter Air, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Flair Air, flybe, Garuda Indonesia, Hawaiian Airlines, Hong Kong Airlines, Icelandair, InselAir, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kulula, Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Nordwind Airlines, Norwegian, Oman Air, Pakistan International, Porter Airlines, Qantas Airways, Qatar Airways, Regional Express, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, TUI, Turkish Airlines, Ukraine International, United Airlines, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Virgin Australia, Volotea, WestJet, Xiamen.
Zeeksack The Organizer vs. Moment Everything Backpack 21L Overnight: which should you pack?
The Zeeksack The Organizer carries 9L more than the Moment Everything Backpack 21L Overnight (30L vs. 21L), while the Moment Everything Backpack 21L Overnight is the lighter pack at 0.8kg (vs. 1.3kg). For carry-on flexibility, the Moment Everything Backpack 21L Overnight fits 93% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Zeeksack The Organizer; if you want to travel lighter, the Moment Everything Backpack 21L Overnight is the better call.