How to Choose Daypacks
Bend, Oregon
Gregory Arrio 24 Pack
$149.95
Members get an est. $14.99 in rewards
Built for day hikes that demand a little more, this Gregory pack offers breezy comfort. With its flexible support and nimble storage, you'll be ready for whatever the day brings.
Key Details
Gear Capacity (L)
24 liters
Weight
1 lb. 14.1 oz.
Reservoir Compatible
Yes
Raincover Included
No
- An ideal day-hiking pack with a clean, modern design and no compromises on performance, access or comfort
- Body-hugging fit supports dynamic movement and optimal comfort on the trail
- Experience optimized airflow, stability and temperature regulation through the progressive mesh and frame-supported back panel
- VaporSpan tensioned back panel with engineered mesh for uninhibited airflow and body-mapped support
- Breathable shoulder harness with perforated foam and open mesh
- Sternum stability strap with integrated safety whistle and hydration hose routing clip
- Internal hydration sleeve with SpeedClip hydration hanger compatible with Gregory Hydro reservoirs (reservoir not included)
- CloudControl hipbelt provides flexible, stable support as you move
- Top, quick-access zippered pocket for secure storage
- Dual stretch-mesh side pockets with angled access for ease of use and sized for larger bottles
- Trekking pole system with elastic bungee loop and lower webbing attachment
- Front reflective attachment loops
- Front fabric stuff pocket with stretch-mesh gussets for exterior storage
- Custom ComfortGrip molded zipper pulls and molded webbing keepers for strap management
- Pack body, pack bottom and lining have a C0 durable water repellent (DWR) designed without PFAS
Imported.
View all Gregory Daypacks| Best Use | Hiking |
|---|---|
| Bag Style | Backpack |
| Frame Type | Internal Frame |
| Gear Capacity (L) | 24 liters |
| Gear Capacity (cu. in.) | 1,465 cubic inches |
| Weight | 1 lb. 14.1 oz. |
| Adjustable Torso Length | Yes |
| Fits Torso Length (in.) | 16-21 inches |
| Fits Waist/Hips | Up to 48 inches |
| Material(s) | Body: 210-denier nylon ripstop with C0 DWR; bottom: 420-denier 40% recycled nylon with C0 DWR; lining: 40% postconsumer recycled 135-denier polyester with C0 DWR; suspension: multi-density foam |
| Frame Material | Alloy |
| Suspended Mesh Back Panel | Yes |
| Pack Access | Top / Panel |
| Number of Exterior Pockets | 4 + main compartment |
| Hipbelt | Yes |
| Raincover Included | No |
| Reservoir Compatible | Yes |
| Dimensions | 18.9 x 11.8 x 9.4 inches |
| Gender | Unisex |
| Sustainability | Contains recycled materials |
Write a Review
Adding a review will require a valid email for verification
Height:5'10"
Age:35–44
Weight:150–175 lbs.
2 days ago
Excellent lightweight day hike pack
Solid lightweight pack, has the right combination of features and storage while prioritizing a more lightweight approach than other packs. The mesh back panel works very well. Shoulder straps are pretty thin (as expected) with a little bit of padding, but I had zero discomfort with them. The hip belt took some getting used to since it has less padding than heavier packs, but I was able to get comfortable with it and it worked well for carrying the weight on my hips (caveat that this will depend on your height and how much weight you're carrying). Layers, food, and 2.5 liter reservoir for a day hike worked great in this pack. My one complaint - the hydration reservoir hanger is not compatible with Osprey reservoirs. I've hacked together a decent solution with a velcro strap, but I wish backpack companies would prioritize cross-compatibility.
Height:5'10"
Age:35–44
Weight:150–175 lbs.
Age:25–34
Weight:125–150 lbs.
Height:5'6"
1 month ago
lightweight backpack with trampoline frame
No, I do not recommend this product
I bought this for the lightweight and trampoline frame feature. The frame gives the backpack amazing rigidity and really keeps my back cool and well ventilated, but with a big caveat being that the bottom corners really dig into the sides of my upper glutes, especially when carrying a 3liter reservoir. The hip belt also offers limited weight transfer and is mostly used for stability.
Age:25–34
Weight:125–150 lbs.
Height:5'6"
Location:Shelby, NC
Age:35–44
Weight:250–275 lbs.
Height:5'11"
2 months ago
Awesome day hiking pack
Yes , I recommend this product
Great day hiking bag. The trampoline frame keeps the back from getting as hot as packs that sit directly on the back. Plenty of adjustments in the suspension to find the correct fit. The elastic hip belt is a nice addition on a smaller pack that moves with you and keeps the pack firmly attached.
Age:35–44
Weight:250–275 lbs.
Height:5'11"
Location:TN
Age:65–74
Weight:175–200 lbs.
Height:5'8"
1 month ago
Thumbs up
Yes , I recommend this product
Very handy for my day hikes. Plenty of room for extras, water bladder, and is extremely comfortable to wear.
Age:65–74
Weight:175–200 lbs.
Height:5'8"
1 week ago
2 weeks ago
This purchase pays for membership!
$14
10% Reward
on this and every eligible full-price item*
+
$30
Bonus Card
valid for 30 days after joining*
=
$44
Value
Buy a lifetime $30 membership and make a $50 purchase by Sep 07, 2026.*
Keep shopping
