TIMBUK2 Project Backpack vs TIMBUK2 Especial Shadow Commuter Backpack

The main difference between the Timbuk2 Project Backpack and the TIMBUK2 Especial Shadow Commuter Backpack is that the Project Backpack has Luggage Straps / Trolley Sleeve (Luggage pass-through) while the Especial Shadow Commuter Backpack does not.

TIMBUK2 Project Backpack - Front View
TIMBUK2 Especial Shadow Commuter Backpack Front View
Specs Brand Timbuk2 TIMBUK2
Name Project Backpack Especial Shadow Commuter Backpack
Category Laptop Commuter
Sub Category Travel Mens
Capacity (L) 21L 19L
Dimensions (in) 11.42 x 4.72 x 18.5 10.63 x 18.5 x 5.91
Weight (lb) 2.5 0.9
Fabric Water-repellent waxed canvas and trimmed in premium leather
Color Scout 2 colors and patterns
Warranty Lifetime Warranty TIMBUK2 Lifetime Warranty
Rating 4.3
Price Under $250 Under $100
General Features Shoulder Straps Straight - adjustable padded strap Adjustable shoulder straps
Sternum / Chest Straps Adjustable chest strap
Water Proof / Water Resistant Water-repellent Water-repellent material
Zippers Metal zipper with metal pulls Water resistant PU coated zippers
Main Compartment Access Normal top two way zip access Normal zipped access
External Pockets Laptop pocket fits, expandable zippered side pocket, 1 front pocket 1 zipped front pocket and 2 side pockets
Side Pockets 1 side pocket Side pockets can fit water bottles or U-lock
Water Bottle Yes
Handles Top grab handle Top grab handle
Loops and Attachments Beer tiki bottle opener on front shoulder strap Vista loop for attaching blinky bike lights
Lightweight Yes
Business & School Features Laptop Sleeve Padded; 15" laptop Padded laptop compartment fits up to 13"
Organizer Pocket Front pocket with in-pocket key keeper
Travel Features Luggage Straps / Trolley Sleeve Luggage pass-through
Hiking / Backpacking Features Back Panel Padded Padded back panel
Reflective Safety Strips Reflective hits
Gym / Sports Features Laundry Pocket Separate compartment for storage of shoes and wet clothes

You're currently comparing the Project Backpack by Timbuk2 against the Especial Shadow Commuter Backpack by TIMBUK2 .


Timbuk2's Project Backpack is a Laptop backpack with Travel features while TIMBUK2 's Especial Shadow Commuter Backpack is a Commuter backpack with Mens features.

The Timbuk2 Project Backpack has a capacity of 21L (liters), weighs 2.5 pounds and it's dimensions in inches are 11.42 x 4.72 x 18.5. It's made of Water-repellent waxed canvas and trimmed in premium leather and is available in Scout in comparison the TIMBUK2 Especial Shadow Commuter Backpack's capacity is 19L with a size of 10.63 x 18.5 x 5.91 inches. Constructed from it weighs 0.9 pounds and is available in 2 colors and patterns.