Under Armour Project Rock Backpack vs Peak Design Travel Backpack 30L Backpack

The main difference between the Under Armour Project Rock Backpack and the Peak Design Travel Backpack 30L Backpack is that the Project Rock Backpack has Water Proof / Water Resistant (UA Storm technology water resistant finish) while the Travel Backpack 30L Backpack does not.

Under Armour Project Rock Backpack Front View
Peak Design Travel Backpack 30L Backpack - Front View
Specs Brand Under Armour Peak Design
Name Project Rock Backpack Travel Backpack 30L Backpack
Category Laptop Laptop
Sub Category Travel Travel
Capacity (L) 28.5L 30L
Dimensions (in) 11 x 7.5 x 19 20.9 x 13.4 x 7
Weight (lb) 2.5 3.17
Fabric 100% Polyester Weatherproof 100% recycled 400D nylon canvas external shell
Color Graphite/Black Black
Warranty Under Armour 60 Days Return Policy Lifetime guarantee
Release Date ‎May 7, 2019 February 10, 2022
Rating 4.9 4.2
Price Under $100 Under $250
General Features Shoulder Straps Adjustable padded HeatGear® shoulder straps Padded shoulder straps that stow for worry-free bag-checking
Sternum / Chest Straps Adjustable sternum strap Stowable sternum strap
Water Proof / Water Resistant UA Storm technology water resistant finish
Zippers Nylon zipper with leather pulls
Main Compartment Access Normal zipped access Clamshell opening
External Pockets 3 front, 1 back and 3 side pockets 2 external pockets
Internal Compartments 1 mesh zipped pocket
Side Pockets Side pockets can fit water bottle and other accessories 2 side pockets
Water Bottle Yes Yes
Handles Top grab handle 360-degree grab handles
Business & School Features Laptop Sleeve TSA friendly laptop sleeve fits up to 15" Padded; 15" laptop
Tablet Sleeve Soft lined padded tablet sleeve Padded; 10" tablet
Travel Features Carry-on Size Compliant International carry-on approved
Expandable 20.9 x 13.4 x 7.9
Luggage Straps / Trolley Sleeve Luggage pass-through for roller bag carry
Base / Bottom Tough, abrasion-resistant PU coated bottom panel
Hiking / Backpacking Features Back Panel Padded

You're currently comparing the Project Rock Backpack by Under Armour against the Travel Backpack 30L Backpack by Peak Design .


Under Armour 's Project Rock Backpack is a Laptop backpack with Travel features while Peak Design 's Travel Backpack 30L Backpack is a Laptop backpack with Travel 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 Peak Design Travel Backpack 30L Backpack's capacity is 30L with a size of 20.9 x 13.4 x 7 inches. Constructed from Weatherproof 100% recycled 400D nylon canvas external shell it weighs 3.17 pounds and is available in Black.