Under Armour Project Rock Backpack vs Under Armour Hustle Signature Backpack

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.

Under Armour Project Rock Backpack Front View
Under Armour Hustle Signature Backpack - Front View
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

You're currently comparing the Project Rock Backpack by Under Armour against the Hustle Signature Backpack by Under Armour.


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.