The main difference between the Under Armour Project Rock Backpack and the Matein Mlassic 15.6" Laptop Backpack is that the Project Rock Backpack has Sternum / Chest Straps (Adjustable sternum strap) while the Mlassic 15.6" Laptop Backpack does not.
Specs | Brand | Under Armour | Matein |
Name | Project Rock Backpack | Mlassic 15.6" Laptop Backpack | |
Category | Laptop | Laptop | |
Sub Category | Travel | Travel | |
Capacity (L) | 28.5L | 27.5L | |
Dimensions (in) | 11 x 7.5 x 19 | 18 x 12 x 7.8 | |
Weight (lb) | 2.5 | 1.7 | |
Fabric | 100% Polyester | Polyester | |
Color | Graphite/Black | 10 colors and patterns | |
Warranty | Under Armour 60 Days Return Policy | Matein Lifetime Warranty | |
Release Date | May 7, 2019 | May 22, 2017 | |
Rating | 4.9 | 4.8 | |
Price | Under $100 | Under $50 | |
General Features | Shoulder Straps | Adjustable padded HeatGear® shoulder straps | Breathable, adjustable, padded shoulder straps |
Sternum / Chest Straps | Adjustable sternum strap | ||
Water Proof / Water Resistant | UA Storm technology water resistant finish | Water and tear resistant material | |
Zippers | Metal zippers | ||
Main Compartment Access | Normal zipped access | Normal zipped access | |
External Pockets | 3 front, 1 back and 3 side pockets | 1 zipped front pocket and 2 side pockets | |
Internal Compartments | Dual compartment with multi-pockets | ||
Side Pockets | Side pockets can fit water bottle and other accessories | Side pockets can fit water bottle and compact umbrella | |
Water Bottle | Yes | Yes | |
Handles | Top grab handle | Foam padded top handle | |
Loops and Attachments | D-rings | ||
USB Charger | Built-in USB charger | ||
Business & School Features | Laptop Sleeve | TSA friendly laptop sleeve fits up to 15" | Thick padded laptop compartment holds up to 15.6" |
Tablet Sleeve | Soft lined padded tablet sleeve | Thick padded tablet compartment | |
Organizer Pocket | Front utility pocket with organizer | ||
Travel Features | Luggage Straps / Trolley Sleeve | Luggage attachment panel secures it to a roller bag | |
Base / Bottom | Tough, abrasion-resistant PU coated bottom panel | ||
Hiking / Backpacking Features | Back Panel | Thick but soft multi-panel padding | |
Ventilated Back | Ventilated back padding | ||
Anti Theft Features | Lockable Zippers | Lockable zipper head | |
Hidden Pocket | Anti-theft back pocket |
Under Armour 's Project Rock Backpack is a Laptop backpack with Travel features while Matein's Mlassic 15.6" Laptop 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 Matein Mlassic 15.6" Laptop Backpack's capacity is 27.5L with a size of 18 x 12 x 7.8 inches. Constructed from Polyester it weighs 1.7 pounds and is available in 10 colors and patterns.
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