Under Armour Midnight Navy/ Metallic Silver Undeniable 50 MD Duffel Bag

The Under Armour Undeniable 5.0 MD Duffel Bag in Midnight Navy/Metallic Silver is a performance-built carry bag that pairs a sharp, professional colorway with the durability and organization that athletes demand. Constructed from 100% polyester and treated with UA Storm technology, the bag resists moisture and delivers reliable protection when the weather turns unpredictable during training days, travel, or outdoor events.

The Midnight Navy/Metallic Silver combination brings a clean, bold look that works across athletic, corporate, and everyday settings. The deep navy base gives the bag a professional presence, while metallic silver accents add a finish that stands out without being loud. This colorway is particularly well-suited to team programs, corporate gifts, and promotional merchandise where a polished appearance matters as much as function.

Measuring 24.6 x 12.1 x 11.4 inches, the medium size provides generous capacity without becoming unwieldy. Inside, a large vented pocket separates shoes and post-workout gear from clean items, while two large front zippered pockets and internal slip pockets keep essentials organized and accessible.

The removable, padded HeatGear shoulder strap manages moisture during longer carries, and the padded top grab handle makes quick lifts easy. Abrasion-resistant bottom and side panels protect the bag from the wear and tear of daily use, ensuring it holds up through repeated cycles of loading, travel, and training.