TUMI Bradner Backpack vs TIMBUK2 Impulse Travel Backpack Duffel Backpack

The main difference between the TUMI Bradner Backpack and the Timbuk2 Impulse Travel Backpack Duffel Backpack is that the Bradner Backpack has Luggage Straps / Trolley Sleeve (Add-a-Bag sleeve at the back) while the Impulse Travel Backpack Duffel Backpack does not.

TUMI Bradner Backpack - Front View
TIMBUK2 Impulse Travel Backpack Duffel Backpack - Front View
Specs Brand TUMI Timbuk2
Name Bradner Backpack Impulse Travel Backpack Duffel Backpack
Category Carry On Carry On
Sub Category Travel Travel
Capacity (L) 45L
Dimensions (in) 16.5 x 11.5 x 16.5
Weight (lb) 2.5 3.7
Fabric Nylon
Color Camo Jacquard Jet Black
Warranty Lifetime Warranty
Release Date July 9, 2019
Rating 3.3
Price Under $550 Under $200
General Features Shoulder Straps Straight - Padded/adjustable leather-trimmed backpack straps Adjustable and tuckable backpack straps
Sternum / Chest Straps Adjustable chest strap
Hip Belt / Waist Strap Adjustable waist straps with mini pockets for small items
Zippers Metal zipper Nylon zipper with string pulls
Main Compartment Access Zip entry to main compartment Clamshell opening
External Pockets Zip entry to main compartment, front U-zip pocket, front straight-zip pocket with padded lining, back quick-access pocket with magnetic snap, retractable leather top handle, padded/adjustable leather-trimmed backpack straps, add-a-Bag sleeve 1 side pocket
Internal Compartments Padded laptop compartment (fits up to a 14" screen), zip pocket, 3 open pockets, 2 card pockets, 2 pen loops, key leash, TUMI TracerĀ® Laptop sleeve
Side Pockets 1 side pocket
Handles Retractable leather top handle Top grab handle
Business & School Features Laptop Sleeve Padded laptop compartment (fits up to a 14" screen) Padded; 17" laptop
Travel Features Carry-on Size Compliant Fits the airlines carry-on sizer and planes overhead bin Fits the airlines carry-on sizer and planes overhead bin
Compression Straps Internal compression straps
Luggage Straps / Trolley Sleeve Add-a-Bag sleeve at the back
Hiking / Backpacking Features Back Panel Padded Padded

You're currently comparing the Bradner Backpack by TUMI against the Impulse Travel Backpack Duffel Backpack by Timbuk2.


TUMI's Bradner 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 TUMI Bradner Backpack has a capacity of (liters), weighs 2.5 pounds and it's dimensions in inches are 16.5 x 11.5 x 16.5. It's made of Nylon and is available in Camo Jacquard 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.