Under Armour Project Rock Backpack vs Under Armour Halftime Backpack

The main difference between the Under Armour Project Rock Backpack and the Under Armour Halftime Backpack is that the Project Rock Backpack has Sternum / Chest Straps (Adjustable sternum strap) while the Halftime Backpack does not.

Under Armour Project Rock Backpack Front View
Under Armour Halftime Backpack Front View
Specs Brand Under Armour Under Armour
Name Project Rock Backpack Halftime Backpack
Category Laptop Mens
Sub Category Travel Laptop
Capacity (L) 28.5L 22L
Dimensions (in) 11 x 7.5 x 19 12 x 18.9 x 6.2
Weight (lb) 2.5 1.3
Fabric 100% Polyester 100% Polyester
Color Graphite/Black April 15, 2020
Warranty Under Armour 60 Days Return Policy Under Armour 60 Days Return Policy
Release Date ‎May 7, 2019
Rating 4.9 4.6
Price Under $100 Under $50
General Features Shoulder Straps Adjustable padded HeatGear® shoulder straps Adjustable ergonomically shaped straps
Sternum / Chest Straps Adjustable sternum strap
Water Proof / Water Resistant UA Storm technology water resistant finish UA Storm technology water resistant finish
Main Compartment Access Normal zipped access Normal zipped access
External Pockets 3 front, 1 back and 3 side pockets 2 zipped front pockets and 2 side pockets
Side Pockets Side pockets can fit water bottle and other accessories Side pockets can fit water bottle
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Loops and Attachments Welded hypalon modern molle webbing for additional attachment points
Business & School Features Laptop Sleeve TSA friendly laptop sleeve fits up to 15" Soft-lined laptop sleeve fits up to 15"
Tablet Sleeve Soft lined padded tablet sleeve
Travel Features Base / Bottom Tough, abrasion-resistant PU coated bottom panel Durable, abrasion-resistant bottom panel
Hiking / Backpacking Features Back Panel Padded back panel

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


Under Armour 's Project Rock Backpack is a Laptop backpack with Travel features while Under Armour 's Halftime Backpack is a Mens 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 Halftime Backpack's capacity is 22L with a size of 12 x 18.9 x 6.2 inches. Constructed from 100% Polyester it weighs 1.3 pounds and is available in April 15, 2020.