Reviews Summary

85% of the Under Armour Undeniable reviews are good or excellent!

Excellent (75%)
Good (10%)
Average (4%)
Poor (3%)
Bad (6%)

Here's what the reviewers think about the Under Armour Undeniable:

Reviewers like these things about the Under Armour Undeniable

  • Many loved that it has a dedicated side shoe pocket to keep their shoes away from everything else.
  • Some users said it's great foe weekend trips, tons of room and plenty of pockets.
  • A wife who bought it for her husband thougth it's the perfect size for a gym bag.
  • Amazing size,great hold up,extra pocket, easy to fold up when not in use,solid construction, were cited as the favorite features of this bag among users.
  • One user thought it's great that it's surprisingly larger than anticipated.
  • Users liked how it has separate compartment for shoes and gym accessories plus it's easy to clean.
  • Reviewers noted how it got lots of room but not overbearing to carry.
  • Users thought the swivel hooks for the strap awesome.
  • One owner said this bag fits all his requirements for a lightweight, durable, spacious duffle bag.
  • Others liked the stitching and the small personal pocket inside the bag.
  • Many owners find the front pockets great for quick and easy access items.
  • One user who had it for a while said that the hand and shoulder straps are well made and will stand up to abuse.
  • Other gym goers described it as the perfect sized gym bag, especially for weightlifters/bodybuilders.
  • One user was surprised that the pack folds up into something so small that she can easily stash it away without taking up much space.
  • Some gym goers liked that it's tall enough for large shoes, boxing gloves, a bathtowel, jeans, and anything else they're bringing to a gym.
  • Other reviewers appreciate the vented section, and the separate, large, closed section,adjustable strap and stitching.
  • Many users liked the U-shaped zipper feature of the bag as it provides easy access to all contents.
  • One reviewer described it as a well-made bag that meets the needs of most people.
  • Users appreciate that it comes with dual handles plus a detachable padded shoulder strap to enable an easy carry.
  • One owner was happy with how the bag has held up under heat, rain, and occasionally being dragged along the cement after a long day.
  • Others liked the soft flexible padding at the bottom which adds cushioning and stability to the bag.

Reviewers don't like these things

  • One reviewer thought the material feels like it will rip anytime.
  • Others said it's kind of flimsy and zippers are kind of difficult to use.


Crowdsourced specs across all Under Armour Undeniable models and sizes:

Capacity iconCapacity41-81.9 l (2502-4998 cuin)
Weight iconWeight0.4-1.6 oz (0.2-0.7 kg)
Length iconLength8-22 in (20-56 cm)
Width4-11 in (10-28 cm)
Height11-16 in (28-41 cm)
Laptop iconLaptop SizeMax. 15 inches

The bag is recommended for these activities:


Feature Summary

Many sources mention these Under Armour Undeniable features:
  • Abrasion resistant
  • Water resistant

Some sources also mention these features:
  • Water bottle pockets

Actual features depends on the model, so check the features before you buy.

Capacity/Weight Levels

The capacity/weight level shows how much the bag weights compared with it's capacity (volume).

The lower the capacity/weight level, the better.

SM41 l1.1 oz0.03 oz/L
MD60.6 l1.2 oz0.02 oz/L
LG81.9 l1.3 oz0.02 oz/L

Under Armour Undeniable
Average for 19,962+ different bags


vs Under Armour Bags

The Under Armour Undeniable ranks #12 compared with the other Under Armour bags.

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vs All Bags

The Under Armour Undeniable ranks #911 compared with all the bags we have checked.

909Timbuk2 Rapid
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910Under Armour Undeniable
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911Herschel Little America
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912Salomon QST
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913High Sierra Titan
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Bag ID 33522. Images from Amazon Product Advertising API

Last update on 2019-02-20 / Affiliate links / Images from Amazon Product Advertising API

Last updated on February 10, 2019