Under Armour Loudon Backpack vs Under Armour Regiment Backpack

The main difference between the Under Armour Loudon Backpack and the Under Armour Regiment Backpack is that the Loudon Backpack has Organizer Pocket (Front utility pocket with organizer) while the Regiment Backpack does not.

Under Armour Loudon Backpack
Under Armour Regiment Backpack Front View
Specs Brand Under Armour Under Armour
Name Loudon Backpack Regiment Backpack
Category Mens Mens
Sub Category Everyday Laptop
Capacity (L) 21L 28.5L
Dimensions (in) 11.8 x 5 x 17.7 19 x 11 x 7.5
Weight (lb) 0.9 2.5
Fabric 100% Polyester Cordura Fabric
Color 30+ colors and patterns Heather Grey Black
Warranty Under Armour 60 Days Return Policy Under Armour 60 Days Return Policy
Release Date October 19, 2018 ‎August 7, 2020
Rating 4.7 4.7
Price Under $50 Under $100
General Features Shoulder Straps Adjustable HeatGear shoulder straps Adjustable padded HeatGear® shoulder straps
Sternum / Chest Straps Chest strap
Water Proof / Water Resistant UA Storm technology water repellant finish UA Storm technology water repellant finish
Main Compartment Access Normal zipped access Normal zipped access
External Pockets 1 zipped front pocket 2 front and 4 side pockets
Side Pockets Side pockets can fit water bottle and other accessories
Water Bottle No Yes
Handles Top grab handle Top grab handle
Loops and Attachments Molle webbing
Business & School Features Laptop Sleeve Soft-lined laptop sleeve holds up to 15" Laptop sleeve fits up to 15"
Tablet Sleeve Padded tablet sleeve
Organizer Pocket Front utility pocket with organizer
Travel Features TSA Approved / Friendly TSA friendly
Base / Bottom Tough, abrasion-resistant PU coated bottom panel

You're currently comparing the Loudon Backpack by Under Armour against the Regiment Backpack by Under Armour .


Under Armour 's Loudon Backpack is a Mens backpack with Everyday features while Under Armour 's Regiment Backpack is a Mens backpack with Laptop features.

The Under Armour Loudon Backpack has a capacity of 21L (liters), weighs 0.9 pounds and it's dimensions in inches are 11.8 x 5 x 17.7. It's made of 100% Polyester and is available in 30+ colors and patterns in comparison the Under Armour Regiment Backpack's capacity is 28.5L with a size of 19 x 11 x 7.5 inches. Constructed from Cordura Fabric it weighs 2.5 pounds and is available in Heather Grey Black.