Under Armour
Under Armour Undeniable 5.0 Duffle Bag Large - Grey/Black
Best durable gym companion for athletes needing organized gear storage.
The Under Armour Undeniable 5.0 Duffle Bag is designed for your active lifestyle, perfect for gym sessions and travel. It features UA Storm water-repellent technology to keep your gear dry in any weather. This X-Small size offers a 23-liter capacity, ideal for essentials. The bag boasts a robust, TPU-coated and foam-lined bottom and sides for superior protection. Stay organized with multiple compartments, including a dedicated vented shoe section, and carry it comfortably with the padded grab handle or the versatile, removable shoulder strap.
$37.50
Owner Satisfaction
4.6
/ 5
Category Rank
854
/ 4318
#854 in Duffel Bags
Price vs Category Average
-77%
Below average
Material
100
/ % Polyester
Who it's for
- Commuters needing gear protection in unpredictable weather
- Athletes requiring dedicated space for bulky equipment and laundry
- Travelers seeking a rugged bag for heavy-duty daily use
Who should skip it
- Commuters carrying heavy loads over long distances
- Users with limited storage space for bulky luggage
- Organizers who prefer dedicated compartments for small personal items
Performance breakdown
Weather Resistance
UA Storm technology reliably shields your gear from unexpected downpours.
Durability
TPU-coated bottom and foam lining withstand heavy daily gym abuse.
Organization
Dedicated vented shoe compartment keeps sweaty items away from clean clothes.
Portability
Padded strap and grab handles make commuting to the gym effortless.
Storage Capacity
Compact 23-liter volume is perfect for essentials but lacks bulk capacity.
Versatility
External attachment points offer extra utility for gear-heavy training sessions.
Key Specs
Material
100% Polyester
Capacity
23 Liters
Water resistant
Yes
Dimensions When Full (X-Small)
8.7"W x 8.9"H x 17.6"L
Bottom and side panels
Tough, TPU-coated & foam-lined
Shoulder Strap
Removable, padded, HeatGear
Technology
UA Storm (highly water-repellent finish)
Separate shoe compartment
Yes
Features
- UA Storm water-repellent technology keeps gear dry
- Comfortable padded grab handle and strap
- Vented pocket for shoes or laundry
- Durable coated and foam-lined bottom/sides
- Versatile carrying options
- Organized storage solutions
- Separate shoe compartment
- External attachment points
What customers say
The Under Armour Undeniable 5.0 Duffle Bag Large is a highly recommended, durable gear carrier. Customers consistently praise its robust construction and UA Storm technology, which effectively protects contents from the elements. The generous main compartment offers ample space without being bulky, enhanced by smart organizational features like a ventilated pocket for separating gear and a dedicated water bottle sleeve. Reviewers highlight the bag's longevity, noting that heavy duty zippers and an abrasion resistant bottom panel withstand rough handling. While some mention the material softens with use and a fully utilized shoe tunnel slightly impacts main compartment space, these minor points are overshadowed by the bag's outstanding utility, superior quality, and excellent value, making it a dependable choice for gym or travel needs.
Know before you buy
UA Storm technology is highly water-repellent, meaning it will keep your gear dry during light rain or accidental splashes. However, it is not fully waterproof, so it should not be submerged in water.
The vented pocket is designed to accommodate standard gym shoes or a change of clothes. If you wear a larger shoe size, you may find the fit snug, but it is perfect for keeping dirty footwear separate from your clean gear.
With a 23-liter capacity, this X-Small bag is best suited for daily gym sessions or overnight trips. If you are packing for a longer weekend, you might find the space limited.
The bottom and side panels feature a TPU-coated and foam-lined construction. This adds significant durability and structure, helping the bag resist abrasion when placed on rough locker room floors or gym surfaces.
Yes, the padded HeatGear shoulder strap is fully removable. You can easily detach it and carry the bag using the padded grab handles for a more streamlined look.
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