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Arrio 24L Backpack

4.875 out of 5 stars
8 Reviews

Out of Stock

Don't worry though, we have a lot more Technical Daypacks in stock than that.

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Why We Like The Arrio 24L Backpack

The Arrio 24 Backpack lets us tackle our list of hikes and peaks, even when the temperatures continue to rise. With a back panel made of open-air mesh, our sweat from climbing the uphill portions of the trail dries in a flash, leaving us to enjoy the fresh breeze. The hydration clip lets us take sips of water while we keep moving, and the accessible pockets let us grab extra layers or our camera without hesitation.


  • Backpack for your next hiking adventure in the heat
  • 24L makes an excellent daypack for all of your essentials
  • FreeSpan back suspension provides maximum airflow
  • SpeedClip hydration hanger ready for your water reservoir
  • Ample external pockets for quick access to gear
  • Item #GREZ06X
[main] 210D Honeycomb CryptoRip HD nylon, PFC-free DWR coating, [bottom] 420D HD nylon, PFC-free DWR coating
24L (3356cu in)
Shoulder Straps
perforated, breathable
Waist Belt
removable, webbing
Hydration Compatible
internal sleeve
1 zippered top, 1 zippered side, 1 stretch mesh side, 1 zippered front
21.7 x 10.6 x 8.7in
Claimed Weight
1lb 10oz
Manufacturer Warranty
limited lifetime

Overall Rating

5 based on 8 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 0 reviews
4 Stars - 1 reviews
5 Stars - 7 reviews

What do you think about this product?


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5 out of 5 stars

April 6, 2024

Just the pack we needed.

Believe it or not, it's not easy finding a quality backpack that can strap to your airline luggage. I have traveled with my Gregory for years and it has never let me down. This pack is for my wife and she loves it! One pack, several ways to use it.

James T

Originally reviewed on

5 out of 5 stars

January 22, 2024

Outstanding pack

I bought this pack for daytrips in the Scottish Highlands and it has never disappointed me now that I am back on campus. It has roomy well-placed pockets, plenty of strength and frame support and the ventilated back keeps you you cool. If a day pack is what you're looking for, this pack js an awesome choice.

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Norwegian Blue

Originally reviewed on Gregory

5 out of 5 stars

January 8, 2024

Fantastic backpack for light day hikes. I've used it on 10 ish mile hikes and been really happy as its light and has good airflow. If oyu need a serious backpack this isnt the one as its not very big and the waist straps are useless. But for a simple day hike its perfect.

Lucas D

Originally reviewed on

4 out of 5 stars

September 24, 2023

Nice little daypack

This is a great little daypack. I love how Gregory included the features of a big backpack in a smaller package. The mesh keeps your back cool and the draw cord closure quick and convenient. My only issue is that a nalgene tends to fall out of the water bottle pocket if you bend down.

Bret T

Originally reviewed on

5 out of 5 stars

July 3, 2023

Amazing day pack. Super light weight, multiple different pockets on the front and the inside. The trampoline backing system is amazing for airflow and a really sleek nice looking design. Love this bag !

Tyler D

Originally reviewed on

5 out of 5 stars

July 17, 2022

Great single day hiking pack

I am very happy with this bag. The backpanel is breathable, it holds enough for a good day hike

Dan S

Originally reviewed on

5 out of 5 stars

December 14, 2021

Nice day hike backpack

It's a good quality backpack that I can use for all season day hikes; plenty of space to carry enough water, clothes, as well as food for a day.


Originally reviewed on Gregory

5 out of 5 stars

March 19, 2021

The best day pack!

This pack is so lightweight and comfortable. It has all of the pockets and features I need with out all the extra zippers and stuff that get in the way. The suspension system carries weight well and is super breathable. This will be the pack I use all summer long!!


Originally reviewed on Gregory