Under Armour Project Rock Backpack vs Samsonite Tectonic Lifestyle Easy Rider Business Backpack

The main difference between the Under Armour Project Rock Backpack and the Samsonite Tectonic Lifestyle Easy Rider Business Backpack is that the Project Rock Backpack has Sternum / Chest Straps (Adjustable sternum strap) while the Tectonic Lifestyle Easy Rider Business Backpack does not.

Under Armour Project Rock Backpack Front View
Samsonite Tectonic Lifestyle Easy Rider Business Backpack Front View
Specs Brand Under Armour Samsonite
Name Project Rock Backpack Tectonic Lifestyle Easy Rider Business Backpack
Category Laptop Laptop
Sub Category Travel Travel
Capacity (L) 28.5L
Dimensions (in) 11 x 7.5 x 19 8.25 x 12.25 x 17.75
Weight (lb) 2.5 2.45
Fabric 100% Polyester Ripstop Nylon
Color Graphite/Black Steel Gray
Warranty Under Armour 60 Days Return Policy Samsonite Limited 3 Year Global Warranty
Release Date ‎May 7, 2019
Rating 4.9 4.7
Price Under $100 Under $100
General Features Shoulder Straps Adjustable padded HeatGear® shoulder straps Padded shoulder straps
Sternum / Chest Straps Adjustable sternum strap
Water Proof / Water Resistant UA Storm technology water resistant finish
Zippers Branded zipper pulls
Main Compartment Access Normal zipped access Normal zipped access
External Pockets 3 front, 1 back and 3 side pockets 2 zipped front pocket and 2 side pockets
Internal Compartments Dual main compartment with multiple interior 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 Daisy chains, front clip and bottle opener
Business & School Features Laptop Sleeve TSA friendly laptop sleeve fits up to 15" Dedicated, padded laptop compartment fits up to 15.6"
Tablet Sleeve Soft lined padded tablet sleeve Fleece lined tablet pocket
Organizer Pocket Front organizer pocket
Travel Features Luggage Straps / Trolley Sleeve SmartSleeve
Base / Bottom Tough, abrasion-resistant PU coated bottom panel
Hiking / Backpacking Features Back Panel Padded airmesh panels on back

You're currently comparing the Project Rock Backpack by Under Armour against the Tectonic Lifestyle Easy Rider Business Backpack by Samsonite .


Under Armour 's Project Rock Backpack is a Laptop backpack with Travel features while Samsonite 's Tectonic Lifestyle Easy Rider Business 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 Samsonite Tectonic Lifestyle Easy Rider Business Backpack's capacity is with a size of 8.25 x 12.25 x 17.75 inches. Constructed from Ripstop Nylon it weighs 2.45 pounds and is available in Steel Gray.