UA Storm Undeniable II Backpack

Style # 1263963
Height: Size:
    • Colour: Red (601)
    • Size: One Size Fits All
    • OSFA
  • Availability: 

    In Stock

Due to limited quantities, only 1,000 allowed per customer.
The product can't be added to the bag
Height: Size: Fit: One Size Fits All
UA Storm Undeniable II Backpack

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Product DNA

  • UA Storm technology delivers an element-battling, highly water-resistant finish
  • Tough, abrasion-resistant bottom panel
  • Foam-reinforced panels add protection
  • Soft lined laptop sleeve—holds up to 15” laptop
  • Water-repellent front valuables pocket to keep your stuff safe
  • Adjustable HeatGear® shoulder straps for extra comfort
  • Ergonomic foam padded back panel
  • Extra-large main compartment with easy top-loader access
  • 2 side-zip water bottle pockets
  • Front chest strap buckles shut to keep backpack snug
  • Fits a size 5 football & an NBA-sized basketball
  • D-ring for additional attachment point
  • Dimensions: 48 x 28 x 18cm
  • Cubic Volume: 34 litres
  • Polyester
28 Reviews


Runs small Runs large


Min. Max.


Min. Max.

Lovely colour

Lovely colour and great large sections to the bag. Seems very well made and looks like it will last a long time. It is very big, bigger than I expected, plus side will fit large laptop in the back section but a little big for my son as first year high school bag. Over all good service and good product

Great bag for school, looks smart

Bought this for my son for the new term. He hasn't used it yet but I'm pleased with the big top opening zip for easy access and the side zips for bottles, as we find net holders tend to rip.

Functional and practical

Great segregation of items for wet access. Could have done with a couple of internal pockets but other than that great product and does what i need it to

a standing up bag

My husband uses this for work, this bag keeps every thing stay straight at their places, easy to find items and comfortable to carry. I might get another one for myself later.


Usato tutto il giorno a pieno carico, la schiena non ne ha risentito. Tasche capienti e facili da raggiungere. Ottima apertura principale, con quella conformazione è facile mettere dentro le cose anche se ingombranti. Materiali all'altezza (speriamo che lo siano anche per il resto della vita dello zaino). Soddisfatto.

Guter Kauf

Ich habe diesen hübschen Sportrucksack fürs Training im Studio gekauft, da meine normale Sporttasche auf längeren Strecken doch unpraktisch und schwer zu tragen ist. Und was soll ich sagen: er ist hübsch und es passt wirklich sehr viel rein! Alles, was in meine kleine Sporttasche passte geht rein und es ist sogar noch Platz! Die vielen Fächer sind optimal, um nass und trocken zu trennen. Mein Handy findet in einem gepolsterten Fach Platz und ist leicht zugänglich, ohne den Rucksack zu öffnen. Seitlich passt meine Trinkflasche (und notfalls auch der anderen Seite nich eine) rein. Bin sehr zufrieden.

Didn't expect this bag has enough for my all gadgets

Outstanding bag for a daily use and can be used as a travel bag for small trips [This review was collected as part of a promotion.]

Great basketball back pack

My son loves this bag .It's stylish and it fits all the things he needs for gameday [This review was collected as part of a promotion.]

Excellent strong bag

A well designed bag with loads of space. Extra wide opening allows for easy access and removal of A4 files and sports kit. Comfortable to carry with well padded straps. The best ruck sack we have bought in many years of teenagers over filling and throwing bags around - they are delighted with this one.

Awesome Backpack

Perfect backpack for the gym! Has an area for keeping a laptop safe and perfect pockets that fit 2 water bottles. [This review was collected as part of a promotion.]