Osprey Daylite Plus vs. Moment Everything Backpack 21L Overnight

Two carry-on travel backpacks, compared spec for spec.

Osprey Daylite Plus

Front facing view of the Osprey Daylite Plus
Capacity20 L
Weight0.6 kg
Dimensions48×28×24 cm
Airline fit41%
Price$75

Feature by feature

Osprey Daylite PlusFeatureMoment Everything Backpack 21L Overnight
Storage
2 Compression N
None Expanded Capacity None
0 Opening 0
front Passport front
Y Passthrough Y
Carry
Y Backpack Y
removable Hip Belt N
Y Sternum Strap Y
Inside
14in Laptop 16in
3 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2, side Water Bottle Holder 1, side
N Water Resistant Y
Material
bluesign APPROVED 300D recycled polyester, PFC-free DWR420D Nylon Fabric

Moment Everything Backpack 21L Overnight

Capacity21 L
Weight0.8 kg
Dimensions47×29×15 cm
Airline fit93%
Price$150

Key differences between the Osprey Daylite Plus and Moment Everything Backpack 21L Overnight

Both have: passport pocket, luggage passthrough, backpack straps, sternum strap.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 77 accept both. 1 accept only the Osprey Daylite Plus, and 98 accept only the Moment Everything Backpack 21L Overnight.

Only the Osprey Daylite Plus fits

Great Lakes Airlines.

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, 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, Pakistan International, Porter Airlines, Qantas 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.

Osprey Daylite Plus vs. Moment Everything Backpack 21L Overnight: which should you pack?

The Moment Everything Backpack 21L Overnight carries 1L more than the Osprey Daylite Plus (20L vs. 21L), while the Osprey Daylite Plus is the lighter pack at 0.6kg (vs. 0.8kg). 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 Moment Everything Backpack 21L Overnight; if you want to travel lighter, the Osprey Daylite Plus is the better call.