The main difference between the Under Armour Project Rock Backpack and the Under Armour Hustle Signature Backpack is that the Project Rock Backpack has Sternum / Chest Straps (Adjustable sternum strap) while the Hustle Signature Backpack does not.
Specs | Brand | Under Armour | Under Armour |
Name | Project Rock Backpack | Hustle Signature Backpack | |
Category | Laptop | Womens | |
Sub Category | Travel | Laptop | |
Capacity (L) | 28.5L | 25L | |
Dimensions (in) | 11 x 7.5 x 19 | 8.7 x 17.3 x 12.8 | |
Weight (lb) | 2.5 | ||
Fabric | 100% Polyester | 100% Polyester | |
Color | Graphite/Black | Illusion Green / Opal Green / Metallic Light Copper | |
Warranty | Under Armour 60 Days Return Policy | ||
Release Date | May 7, 2019 | ||
Rating | 4.9 | 4.6 | |
Price | Under $100 | Under $75 | |
General Features | Shoulder Straps | Adjustable padded HeatGear® shoulder straps | Ergonomically shaped - Adjustable shoulder straps |
Sternum / Chest Straps | Adjustable sternum strap | ||
Water Proof / Water Resistant | UA Storm technology water resistant finish | ||
Zippers | Nylon | ||
Main Compartment Access | Normal zipped access | Normal top zipped access | |
External Pockets | 3 front, 1 back and 3 side pockets | 1 front valuables pockets with hair tie zipper pulls & 1 large front slip pocket Large, expandable front laundry/shoe pocket at bottom of bag, 2 side water bottle pockets | |
Internal Compartments | Soft-lined laptop compartment—holds up to 15" MacBook Pro or similarly sized laptop | ||
Side Pockets | Side pockets can fit water bottle and other accessories | 2 side water bottle pockets | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Top grab handle | |
Business & School Features | Laptop Sleeve | TSA friendly laptop sleeve fits up to 15" | Padded |
Tablet Sleeve | Soft lined padded tablet sleeve | ||
Travel Features | Base / Bottom | Tough, abrasion-resistant PU coated bottom panel | |
Hiking / Backpacking Features | Back Panel | Padded | |
Gym / Sports Features | Laundry Pocket | Expandable front laundry pocket at bottom of bag | |
Shoe Compartment | Expandable front shoe pocket at bottom of bag | ||
Other Features | Other Features | Molle webbing for additional attachment points |
Under Armour 's Project Rock Backpack is a Laptop backpack with Travel features while Under Armour's Hustle Signature Backpack is a Womens backpack with Laptop features.
The Under Armour Project Rock Backpack has a capacity of 28.5L (liters), weighs 2.5 pounds and it's dimensions in inches are 11 x 7.5 x 19. It's made of 100% Polyester and is available in Graphite/Black in comparison the Under Armour Hustle Signature Backpack's capacity is 25L with a size of 8.7 x 17.3 x 12.8 inches. Constructed from 100% Polyester it weighs pounds and is available in Illusion Green / Opal Green / Metallic Light Copper.
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