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Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM
Under Armour Project Rock Box Duffle Backpack Black OSFM

Under Armour Project Rock Box Duffle Backpack Black OSFM

Project Rock training gear was built to help you find boundaries then push right through them. Everything in this collection was personally approved by Dwayne Johnson the hardest worker in the room. ANY room.

Project Rock training gear was built to help you find boundaries then push right through them. Everything in this collection was personally approved by Dwayne Johnson the hardest worker in the room. ANY room.

Under Armour Project Rock Box Duffle Backpack Black OSFM

Project Rock training gear was built to help you find boundaries then push right through them. Everything in this collection was personally approved by Dwayne Johnson the hardest worker in the room. ANY room.

Project Rock training gear was built to help you find boundaries then push right through them. Everything in this collection was personally approved by Dwayne Johnson the hardest worker in the room. ANY room.

Price comparison

Price data powered by pricesAPI.io

Last updated at 01/17/2025 06:04:46

Price history

Price history

Reviews

Awesome Backpack
18 August 2023MonaLove

originally posted on underarmour.co.jp

Love this backpack so far. I ordered this blue one for when I plan to travel because I liked how much the black one I got to use for work is big enough to fit everything I need. Love the bottom of the bag where I can stick my work vest for easy access. Hopefully, it will hold up for the long run. So only time will tell.

Great back to school bookbag
29 August 2024Bharo50

originally posted on underarmour.co.jp

Back back fits a 36 oz yeti rambler in side pocket. Perfect fit for a 13 in laptop. My son loves his backpack.

Great duffle backpack
17 August 2023Harrrryyy

originally posted on underarmour.co.jp

I needed a backpack that also converts into a duffle. However, I wanted to carry it like a backpack instead of hanging it on one shoulder. This bag is perfect carrying all my items for the gym to start fresh.

Price comparison

Updated about 1 year ago

Price history

Price history

Reviews

Awesome Backpack
18 August 2023

Love this backpack so far. I ordered this blue one for when I plan to travel because I liked how much the black one I got to use for work is big enough to fit everything I need. Love the bottom of the bag where I can stick my work vest for easy access. Hopefully, it will hold up for the long run. So only time will tell.

MonaLove originally posted on underarmour.co.jp
Great back to school bookbag
29 August 2024

Back back fits a 36 oz yeti rambler in side pocket. Perfect fit for a 13 in laptop. My son loves his backpack.

Bharo50 originally posted on underarmour.co.jp
Great duffle backpack
17 August 2023

I needed a backpack that also converts into a duffle. However, I wanted to carry it like a backpack instead of hanging it on one shoulder. This bag is perfect carrying all my items for the gym to start fresh.

Harrrryyy originally posted on underarmour.co.jp
In a word, BIG
22 February 2023

Just as I expected. This bag is big and holds alot more stuff than your usual bagpack. And it looks cool too. The quality material used makes it feel sturdy and yet not bulky at the same time. Can't wait to use it for my next vacation. Thanks underarmour!

mattC originally posted on underarmour.com.sg
Love my Under Armour backpack! Great quality and customer service.
29 April 2024

Love my Under Armour backpack! Super durable and comfortable. Customer service was great when I had a small issue. Highly recommend!

Chaim W. originally posted on supersports.com.vn
Nice bag.
24 March 2023

I like the way to use this bag either backpack or tote bag. The main compartment is large. One 15 inch laptop and one tablet is fit. The bottle pocket is a bit small.

Yingyot originally posted on underarmour.co.id
Nice travel friendly bag
7 August 2023

Still early days as have not actually put to use as yet. However, I have quite a few backpacks from UA and a few other well known brands. This one is a little unique in its design. It's essentially more of a backpack but also has a side and top grab handle so easily converts to a duffle for carrying. The opening is also large like a small travel case would be so really easy to load things.I quite like the top "pouch" pocket - intended for shoes or dirty laundry and sized well for either. Others have commented on how it takes up internal space but seems to me that would happen regardless only without the division..? Anyway, it's a non issue for me.Overall the quality seems on point and it doesn't feel cheaply made in any way. The straps are directly connected to ... MoreStill early days as have not actually put to use as yet. However, I have quite a few backpacks from UA and a few other well known brands. This one is a little unique in its design. It's essentially more of a backpack but also has a side and top grab handle so easily converts to a duffle for carrying. The opening is also large like a small travel case would be so really easy to load things.I quite like the top "pouch" pocket - intended for shoes or dirty laundry and sized well for either. Others have commented on how it takes up internal space but seems to me that would happen regardless only without the division..? Anyway, it's a non issue for me.Overall the quality seems on point and it doesn't feel cheaply made in any way. The straps are directly connected to the back which makes up the entire opening - so effectively you are counting on the strength of the zipper but again, I don't have any fears, just sharing in case that wasn't obvious. Time will tell though..But I like it and is bigger than my other day bags I use for work and will likely use this primarily for travel as it's perfectly in between a cabin sized suitcase with wheels and a day/city bag.I also like the subtle details of red with the black. My only criticism being the lack of organisation internally. It's there and prob "just enough" to make it work but an additional zip pouch or something wouldn't have hurt. Related, there's a nice stealthy zip up phone (or small device/earphones case, etc) sized pocket above the straps that has a soft internal lining - that's a nice touch.The straps felt pretty good and the bag itself sat nicely on my back - higher up without hitting my cheeks like some others do.In closing, I rated a 4 only because of the aforementioned small gripe and will need to prove the zip/strap set up will hold up. I think it would be fairer to rate it 4.5 though as it is a pretty nice bag especially at the price point where many others I've looked at felt a lot cheaper and lacked the subtle details.

Bee2Cee originally posted on underarmour.com.au
No too bad
28 September 2022

I was expecting a better design.The access to the main compartment of the bag is not ideal and the shoe pocket on top is not designed properly a shoe can barely fit in when the bag is 60% full.The material is good but the zips are not smooth enough.Price to performance ratio, is not worth it

originally posted on underarmour.com.sg
Not a duffle
8 September 2023

I was really hoping this bag would have a duffle-like opening or a clamshell opening. The laptop sleeve only zips half way down. The main compartment on top is large but it acts as a normal backpack opening.

espspeck originally posted on underarmour.co.jp
Rock backpack
6 August 2023

Nice backpack with lots of departments. Holds up for a year or longer. Great quality and fast shipping. Always order a backpack for my high schooler, worth the money.

KoltH originally posted on underarmour.co.jp