New Arrival

UA Undeniable 3.0 Backpack

Style # 1294721
$90.00 AUD
or 4 interest free payments of $22.50 AUD with learn more
Afterpay features and benefits

All you need is:

1) A payment card; 2) To be over 18 years of age; 3) Resident of country offering Afterpay
To see Afterpay's complete terms, visit

Shop Now. Enjoy Now. Pay Over Time. In four simple payments available instantly at checkout.

Select Afterpay as your payment method. Use your existing credit card.

Complete your checkout in seconds. No long forms, instant approval online.

Pay over 4 equal payments. pay fortnightly, enjoy your purchase right away!

Height: Size:
    • Color: Black (001)
    • Size: One Size Fits All
    • OSFA
  • Availability: 
Due to limited quantities, only 100 allowed per customer.
The product can't be added to the bag
Height: Size: Fit: One Size Fits All
UA Undeniable 3.0 Backpack

Alternate Views

Product DNA

Our tried-and-true backpack has reached its third evolution—and it just keeps getting better. Marked with the classic oversized UA logo and built with incredibly durable materials, this is your go-to bag for everyday performance.
  • 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” MacBook Pro® or similarly sized laptop
  • Water-repellent front valuables pocket to keep your stuff safe
  • Ergonomic foam padded back panel
  • Adjustable HeatGear® shoulder straps for extra comfort
  • Extra large main compartment with easy top loader access
  • Built with storage space to fit a size 5 soccer ball or an NBA-sized basketball
  • Deep mesh side water bottle pockets on sides
  • Row of webbing loops on front for attachment points
  • Zippered front panel pocket with built-in organization sleeve, plus additional quick stash zippered pocket on top lid compartment
  • Dimensions: 9.1" x 12" x 19.5" (Width x Length x Height)
  • Volume: 1,891.74 Cubic In. / 31 L
  • 100% Polyester
  • Imported

Review Summary

31 Reviews
39% of reviewers recommend


Runs small Runs large


Min. Max.


Min. Max.

Awesome in every way! Love it!

It does everything you need! Love that it’s water resistant too! Really like this backpack a lot, I use it every day.

Love this backpack!

This is the third of these I’ve purchased. It’s big enough to carry a basketball or soccer ball! I load it up for my granddaughters so they’ll have everything they could possibly need. Tissues, sanitizer, wet-0nes, Paper, pencil, pen, word find puzzle book, lip balm and sunscreen. So they are ready for the downtime when at a tournament. The bag is Great!

It’s missing something

Needs chest/abdominal cross straps to hold the shoulder straps in place.

Great quality product

Great quality product, fit for purpose as has lots of space and pockets, good material quality, looks good too

Great bag for many different activities

Great bag to fit all my football gear into, would be nice if it had a couple of smaller pockets for small items in but otherwise fantastic bag

Nice Backpack

A really good sized backpack. Comfy and does everything you need a backpack top do. But it should for the price.......right!!!!


Perfect size for team travel...Quality is excellent and wear is very comfortable ....

Light backpack and huge amount of space!

Light backpack and huge amount of space! Will be used for travelling next year

This product has great features

This product is great and has great features I am using it as a school backpack the only thing that I did not like is that there were not many pockets

Well constructed and comfortable on the back. Holds a good amount of stuff

Good product Holds a good amount Well priced Quality is good