Under Armour
Under Armour Undeniable Large Duffel
Best heavy-duty gear hauler for athletes and frequent travelers.
The Under Armour Undeniable Large 5.0 Duffel Bag is your ideal companion for gym sessions, travel, or daily use. Engineered for performance, it boasts UA Storm technology for superior water repellency and a tough, TPU-coated and foam-lined base for enhanced durability. Keep your gear organized with multiple pockets, including a dedicated vented compartment for shoes or laundry. The padded, stowable HeatGear® shoulder strap and grab handles ensure comfortable carrying wherever you go.
$49.49
Owner Satisfaction
4.5
/ 5
Category Rank
1614
/ 4318
#1614 in Duffel Bags
Price vs Category Average
-69%
Below average
Style
1369224001
/ -
Who it's for
- Outdoor athletes training in unpredictable weather conditions
- Travelers needing space for extensive gear and equipment
- Gym-goers requiring separate storage for shoes and laundry
Who should skip it
- Heavy packers carrying maximum loads over long distances
- Commuters navigating tight spaces or strict airline carry-on limits
- Organized packers who prefer a structured, upright bag shape
Performance breakdown
Weather Resistance
UA Storm technology keeps gear dry during unexpected downpours or damp commutes.
Durability
TPU-coated base panels withstand rough locker room floors and heavy daily wear.
Organization
Six distinct pockets provide a dedicated home for every gym essential.
Ventilation
The dedicated shoe compartment effectively isolates sweaty gear from clean clothes.
Carry Comfort
HeatGear shoulder straps mitigate strain during long hauls to the gym.
Versatility
Seamlessly transitions from a rugged gym bag to a reliable travel duffel.
Key Specs
Style
1369224-001
Material
Polyester
Bottom and side panels
Tough, TPU-coated & foam-lined
Technology
UA Storm water-repellent finish
Shoulder Strap
Removable, padded HeatGear®
Pockets
Dual water bottle slip pocket, large vented pocket, internal slip pockets, large front zippered pocket
Number of pockets
6
Carry options
Shoulder Strap, Padded Grab Handles
Features
- UA Storm technology for water repellency
- Durable construction with reinforced base
- Vented compartment for shoes or laundry
- Stowable padded HeatGear® shoulder strap
- Multiple pockets for organization
- Comfortable grab handles
- Ideal for gym, travel, and everyday use
What customers say
Consumers consistently highlight the exceptional durability and reliable construction of the Undeniable duffel. Its robust materials withstand rigorous daily use, confirming its status as a dependable gear bag for athletes and travelers alike. Reviewers appreciate the smart design features, particularly the generous capacity and specialized pockets, which enhance its overall utility and solidify its strong value proposition.
Know before you buy
Yes, the large size is designed to handle significant gear, making it suitable for a week of travel or heavy gym sessions. It offers ample volume for multiple outfits, shoes, and toiletries.
Absolutely. The bag features a large, dedicated vented compartment specifically designed to store shoes or damp laundry, keeping the rest of your items clean and odor-free.
The UA Storm finish is highly water-repellent, meaning it will easily shed light rain and keep your belongings dry during a commute. While it is not fully waterproof for submersion, it is more than capable of protecting your gear in typical outdoor conditions.
Yes, the bag includes a padded HeatGear® shoulder strap that helps distribute weight evenly. It is also stowable, so you can tuck it away if you prefer using the grab handles.
The bag features a TPU-coated and foam-lined bottom panel, which provides a sturdy, reinforced base. This helps the bag maintain its shape and protects your gear from rough surfaces.
Yes, the bag is equipped with six pockets in total, including internal slip pockets for smaller essentials and a large front zippered pocket for quick access to items like your phone or keys.
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