Under Armour Flex Sling Bag vs Under Armour Loudon Backpack

The main difference between the Under Armour Flex Sling Bag and the Under Armour Loudon Backpack is that the Flex Sling Bag has Side Pockets (Side pockets can fit water bottle ) while the Loudon Backpack does not.

Under Armour Flex Sling Bag Front View
Under Armour Loudon Backpack
Specs Brand Under Armour Under Armour
Name Flex Sling Bag Loudon Backpack
Category Sling Mens
Sub Category Mens Everyday
Capacity (L) 15L 21L
Dimensions (in) 10.9 x 4.3 x 17.3 11.8 x 5 x 17.7
Weight (lb) 0.7 0.9
Fabric 100% Polyester 100% Polyester
Color 2 colors and patterns 30+ colors and patterns
Warranty Under Armour 60 Days Return Policy Under Armour 60 Days Return Policy
Release Date October 19, 2018
Rating 4.2 4.7
Price Under $50 Under $50
General Features Shoulder Straps Adjustable cross-body strap Adjustable HeatGear shoulder straps
Water Proof / Water Resistant UA Storm technology water repellant finish
Main Compartment Access Top access with cinch closure Normal zipped access
External Pockets 1 front and 2 side pockets 1 zipped front pocket
Side Pockets Side pockets can fit water bottle
Water Bottle Yes No
Handles Top grab handle
Lightweight Yes
Business & School Features Laptop Sleeve Soft-lined laptop sleeve holds up to 15"
Organizer Pocket Front utility pocket with organizer
Gym / Sports Features Shoe Compartment Stretch shoe pocket on front panel with buckle closure fits pair of shoes

You're currently comparing the Flex Sling Bag by Under Armour against the Loudon Backpack by Under Armour .


Under Armour 's Flex Sling Bag is a Sling backpack with Mens features while Under Armour 's Loudon Backpack is a Mens backpack with Everyday features.

The Under Armour Flex Sling Bag has a capacity of 15L (liters), weighs 0.7 pounds and it's dimensions in inches are 10.9 x 4.3 x 17.3. It's made of 100% Polyester and is available in 2 colors and patterns in comparison the Under Armour Loudon Backpack's capacity is 21L with a size of 11.8 x 5 x 17.7 inches. Constructed from 100% Polyester it weighs 0.9 pounds and is available in 30+ colors and patterns .