Osprey Porter 46 Carry On Backpack vs TIMBUK2 Impulse Travel Backpack Duffel Backpack

The main difference between the Osprey Porter 46 Carry On Backpack and the Timbuk2 Impulse Travel Backpack Duffel Backpack is that the Porter 46 Carry On Backpack has Water Bottle (No) while the Impulse Travel Backpack Duffel Backpack does not.

Front Osprey Porter 46 Carry On Backpack Back View
TIMBUK2 Impulse Travel Backpack Duffel Backpack - Front View
Specs Brand Osprey Timbuk2
Name Porter 46 Carry On Backpack Impulse Travel Backpack Duffel Backpack
Category Carry On Carry On
Sub Category Travel Travel
Capacity (L) 46L 45L
Dimensions (in) 21.5 x 14 x 9
Weight (lb) 3.3 3.7
Fabric Recycled 500D Nylon Packcloth PFC Free DWR
Color 5 colors and patterns Jet Black
Warranty Osprey Lifetime Warranty Lifetime Warranty
Release Date April 22, 2017 July 9, 2019
Rating 4.8 3.3
Price Under $150 Under $200
General Features Shoulder Straps Padded shoulder straps Adjustable and tuckable backpack straps
Sternum / Chest Straps Sternum strap with whistle buckle Adjustable chest strap
Hip Belt / Waist Strap Adjustable hip belt Adjustable waist straps with mini pockets for small items
Zippers Nylon zipper with string pulls
Main Compartment Access Clamshell Clamshell opening
External Pockets 1 top, front, bottom and back zipped pocket 1 side pocket
Internal Compartments Laptop sleeve
Side Pockets Dual internal side pockets 1 side pocket
Water Bottle No
Handles Padded top and side handles Top grab handle
Loops and Attachments Reinforced cord loops
Business & School Features Laptop Sleeve Lockable, padded laptop compartment fits up to 15" Padded; 17" laptop
Organizer Pocket Front utility pocket with organizer
Travel Features Carry-on Size Compliant 44.5 linear inches carry on size compliant Fits the airlines carry-on sizer and planes overhead bin
Compression Straps Internal and external compression straps Internal compression straps
Stowable Straps Stowaway harness and hip belt
Luggage Straps / Trolley Sleeve Padded luggage handle pass-through
Hiking / Backpacking Features Back Panel Padded
Anti Theft Features Lockable Zippers Lockable zipper head
Gym / Sports Features Shoe Compartment Bottom shoe compartment

You're currently comparing the Porter 46 Carry On Backpack by Osprey against the Impulse Travel Backpack Duffel Backpack by Timbuk2.


Osprey 's Porter 46 Carry On Backpack is a Carry On backpack with Travel features while Timbuk2's Impulse Travel Backpack Duffel Backpack is a Carry On backpack with Travel features.

The Osprey Porter 46 Carry On Backpack has a capacity of 46L (liters), weighs 3.3 pounds and it's dimensions in inches are 21.5 x 14 x 9. It's made of Recycled 500D Nylon Packcloth PFC Free DWR and is available in 5 colors and patterns in comparison the Timbuk2 Impulse Travel Backpack Duffel Backpack's capacity is 45L with a size of inches. Constructed from it weighs 3.7 pounds and is available in Jet Black.