Under Armour Undeniable Sackpack 2.0 vs W&F Gym Drawstring Backpack

The main difference between the Under Armour Undeniable Sackpack 2.0 and the W&F Gym Drawstring Backpack is that the Undeniable Sackpack 2.0 has Sternum / Chest Straps (Custom UA sternum clip) while the Gym Drawstring Backpack does not.

Under Armour Undeniable Sackpack 2.0 Front View
W&F Gym Drawstring Backpack Front View
Specs Brand Under Armour W&F
Name Undeniable Sackpack 2.0 Gym Drawstring Backpack
Category Drawstring Drawstring
Sub Category Gym Gym
Capacity (L) 25L
Dimensions (in) 19 x 15 x 2 14.1 x 6.6 x 17.7
Weight (lb) 0.5 0.9
Fabric 100% Polyester Nylon
Color 15+ colors and patterns 10+ colors and patterns
Warranty Under Armour 60 Days Return Policy W&F 1 Year Warranty
Release Date November 20, 2018
Rating 4.8 4.5
Price Under $25 Under $20
General Features Shoulder Straps Drawcord closure doubles as shoulder straps Adjustable drawcord closure and doubles as shoulder straps
Sternum / Chest Straps Custom UA sternum clip
Water Proof / Water Resistant Water resistant material
Zippers Premium zipper
Main Compartment Access Drawstring access Drawstring access
External Pockets 2 zipped front pockets 1 front and 1 side zipped pocket
Internal Compartments Multi-pockets in the main compartment
Side Pockets Internal side pocket for water bottle
Water Bottle No Yes
Loops and Attachments D ring on front panel
Lightweight Yes Yes
Business & School Features Organizer Pocket Front utility pocket with organizer

You're currently comparing the Undeniable Sackpack 2.0 by Under Armour against the Gym Drawstring Backpack by W&F .


Under Armour 's Undeniable Sackpack 2.0 is a Drawstring backpack with Gym features while W&F 's Gym Drawstring Backpack is a Drawstring backpack with Gym features.

The Under Armour Undeniable Sackpack 2.0 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 15+ colors and patterns in comparison the W&F Gym Drawstring Backpack's capacity is with a size of 14.1 x 6.6 x 17.7 inches. Constructed from Nylon it weighs 0.9 pounds and is available in 10+ colors and patterns.