Under Armour Undeniable Sackpack vs Under Armour Hudson Backpack

The main difference between the Under Armour Undeniable Sackpack and the Under Armour Hudson Backpack is that the Undeniable Sackpack has Loops and Attachments (D-Ring on front panel ) while the Hudson Backpack does not.

Under Armour Undeniable Sackpack Front View
Under Armour Hudson Backpack Front View
Specs Brand Under Armour Under Armour
Name Undeniable Sackpack Hudson Backpack
Category Drawstring Mens
Sub Category Gym Travel
Capacity (L) 25L 30L
Dimensions (in) 19 x 15 x 2 8.9 x 11.4 x 19.7
Weight (lb) 0.5 2.6
Fabric 100% Polyester 100% Polyester
Color 14+ colors and patterns 7 colors and patterns
Warranty Under Armour 60 Days Return Policy Under Armour 60 Days Return Policy
Release Date January 24, 2015 August 18, 2016
Rating 4.8 4.7
Price Under $50 Under $100
General Features Shoulder Straps Drawcord closure doubles as shoulder straps Compression molded shoulder straps
Sternum / Chest Straps Custom UA sternum clip Sternum strap
Water Proof / Water Resistant UA Storm technology water resistant finish
Main Compartment Access Drawstring access Normal zipped access
External Pockets 1 zipped front pocket and side pocket 2 zipped front pockets, 1 zipped back pocket, and 2 side pockets
Internal Compartments Dual main compartment with tons of open storage space
Side Pockets Side pocket can fit water bottle Side pockets can fit water bottle
Water Bottle Yes Yes
Handles Top grab handle
Loops and Attachments D-Ring on front panel
Lightweight Yes
Business & School Features Laptop Sleeve TSA friendly laptop sleeve fits up to 15"
Organizer Pocket Front utility pocket with organizer
Travel Features TSA Approved / Friendly TSA friendly
Base / Bottom Tough, abrasion-resistant bottom panel
Hiking / Backpacking Features Back Panel Charged Cushioning® back panel

You're currently comparing the Undeniable Sackpack by Under Armour against the Hudson Backpack by Under Armour .


Under Armour 's Undeniable Sackpack is a Drawstring backpack with Gym features while Under Armour 's Hudson Backpack is a Mens backpack with Travel features.

The Under Armour Undeniable Sackpack has a capacity of 25L (liters), weighs 0.5 pounds and it's dimensions in inches are 19 x 15 x 2. It's made of 100% Polyester and is available in 14+ colors and patterns in comparison the Under Armour Hudson Backpack's capacity is 30L with a size of 8.9 x 11.4 x 19.7 inches. Constructed from 100% Polyester it weighs 2.6 pounds and is available in 7 colors and patterns.