Sea to Summit Duffle Bag vs Osprey Airporter Backpack

The main difference between the Sea to Summit Duffle Bag and the Osprey Airporter Backpack is that the Duffle Bag has Water Proof / Water Resistant (Waterproof material) while the Airporter Backpack does not.

Sea to Summit Duffle Bag Front View
Osprey Airporter Backpack - Front View
Specs Brand Sea to Summit Osprey
Name Duffle Bag Airporter Backpack
Category Travel Backpacking
Sub Category Daypack Travel
Capacity (L) 50L
Dimensions (in) 11.4 x 23 x 11.4 10 x 12 x 4
Weight (lb) 3.3 1.12
Fabric Tarpaulin Laminate, 1000D Nylon Nylon Double Ripstop
Color 3 colors and patterns Shadow Grey
Warranty Sea to Summit Lifetime Warranty Lifetime
Release Date October 27, 2016 August 9, 2015
Rating 4.2
Price Under $125 Under $75
General Features Shoulder Straps Adjustable shoulder straps Comfortable stow away shoulder strap
Water Proof / Water Resistant Waterproof material
Zippers Burly double-toothed zipper
Main Compartment Access U-zip access with padded lid Large lockable zipper access
External Pockets ID card window
Internal Compartments Large internal zipper pocket
Water Bottle No
Handles Top and side handles Top and side grab handle
Loops and Attachments Lash points
Convertible Yes
Travel Features Carry-on Size Compliant 45.8 linear inches carry-on size compliant
Compression Straps External compression straps
Stowable Straps Shoulder strap
Anti Theft Features Lockable Zippers Large lockable zipper
Other Features Other Features Compact duffel to carry extra gear

You're currently comparing the Duffle Bag by Sea to Summit against the Airporter Backpack by Osprey.


Sea to Summit 's Duffle Bag is a Travel backpack with Daypack features while Osprey's Airporter Backpack is a Backpacking backpack with Travel features.

The Sea to Summit Duffle Bag has a capacity of (liters), weighs 3.3 pounds and it's dimensions in inches are 11.4 x 23 x 11.4. It's made of Tarpaulin Laminate, 1000D Nylon and is available in 3 colors and patterns in comparison the Osprey Airporter Backpack's capacity is 50L with a size of 10 x 12 x 4 inches. Constructed from Nylon Double Ripstop it weighs 1.12 pounds and is available in Shadow Grey.