The main difference between the Timbuk2 Project Backpack and the Under Armour Project Rock Backpack is that the Project Backpack has Zippers (Metal zipper with metal pulls) while the Project Rock Backpack does not.
Specs | Brand | Timbuk2 | Under Armour |
Name | Project Backpack | Project Rock Backpack | |
Category | Laptop | Laptop | |
Sub Category | Travel | Travel | |
Capacity (L) | 21L | 28.5L | |
Dimensions (in) | 11.42 x 4.72 x 18.5 | 11 x 7.5 x 19 | |
Weight (lb) | 2.5 | 2.5 | |
Fabric | Water-repellent waxed canvas and trimmed in premium leather | 100% Polyester | |
Color | Scout | Graphite/Black | |
Warranty | Lifetime Warranty | Under Armour 60 Days Return Policy | |
Release Date | May 7, 2019 | ||
Rating | 4.9 | ||
Price | Under $250 | Under $100 | |
General Features | Shoulder Straps | Straight - adjustable padded strap | Adjustable padded HeatGear® shoulder straps |
Sternum / Chest Straps | Adjustable sternum strap | ||
Water Proof / Water Resistant | Water-repellent | UA Storm technology water resistant finish | |
Zippers | Metal zipper with metal pulls | ||
Main Compartment Access | Normal top two way zip access | Normal zipped access | |
External Pockets | Laptop pocket fits, expandable zippered side pocket, 1 front pocket | 3 front, 1 back and 3 side pockets | |
Side Pockets | 1 side pocket | Side pockets can fit water bottle and other accessories | |
Water Bottle | Yes | ||
Handles | Top grab handle | Top grab handle | |
Loops and Attachments | Beer tiki bottle opener on front shoulder strap | ||
Business & School Features | Laptop Sleeve | Padded; 15" laptop | TSA friendly laptop sleeve fits up to 15" |
Tablet Sleeve | Soft lined padded tablet sleeve | ||
Travel Features | Luggage Straps / Trolley Sleeve | Luggage pass-through | |
Base / Bottom | Tough, abrasion-resistant PU coated bottom panel | ||
Hiking / Backpacking Features | Back Panel | Padded |
Timbuk2's Project Backpack is a Laptop backpack with Travel features while Under Armour 's Project Rock Backpack is a Laptop backpack with Travel 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 Under Armour Project Rock Backpack's capacity is 28.5L with a size of 11 x 7.5 x 19 inches. Constructed from 100% Polyester it weighs 2.5 pounds and is available in Graphite/Black .
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