Why We Like The Gregory Maya 25L Daypack
With a body-hugging fit and contoured backpanel, the Gregory Maya 25L Daypack is custom-made for comfortable day hiking. The back panel features padded foam with aerodynamic grooves to promote airflow and all-day comfort on the trail. The contoured hipbelt supports day-hike-sized loads and features convenient pockets for easy access to our phone, snacks, and lip balm. The 25-liter capacity is perfect for extra layers, lunch, and all-day hikes and features a separate sleeve for our water bladder and a SpeedClip hydration hangar that's compatible with Gregory 3D Hydro reservoirs (sold separately).
Details
- Comfortable women's daypack with close-to-body fit
- Made for hiking
- Multi-density foam for a comfortable feel on our back
- Adjustable torso for the best fit
- Bungee loops to attach gear, trekking poles, etc.
- Sternum strap reduces chafing and secures a better fit
- Side compression straps for more compact packing
- Includes recycled materials to reduce carbon footprint
- Item #GREZ090
- Responsible Collection
- Recycled/Repurposed
- Material
- [face fabric] 100D nylon (30% recycled), [base] 210D nylon (45% recycled) PFC-free DWR coating, [lining] 135D recycled polyester
- Volume
- 25L (1526cu in)
- Shoulder Straps
- paired
- Waist Belt
- fixed
- Access
- top
- Pockets
- 2 stretch side, 1 zippered front, 2 zippered hipbelt
- Laptop Sleeve
- no
- Weight Capacity
- 25lb
- Dimensions
- 9.2 x 20 x 11.2in
- Claimed Weight
- 2lb
- Activity
- hiking
- Manufacturer Warranty
- limited lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 19 ratings
Review Summary
Fits Small
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.Customer Images
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Selecting an option will reload the available reviews on the pageSeptember 19, 2025
Holding up well
I've hiked about 150 miles with it so far and it's holding up well. The back doesn't breathe as much as I had hoped, but for a frameless, it's good. And I like how the length adjusts. I really wish they would make the hip pockets just a bit bigger. I have a small phone and it only barely fits - it feels like if I continue to force my phone in there the zipper would eventually fail. They're definitely not big enough for any real amount of snacks. I just keep things like hand sanitizer and lip balm in them.
Originally reviewed on Gregory
September 17, 2025
Gregory 25 meets expectations
Decent daypack. Would have liked double zippers on the major pockets. Also, hip pocket barely fits my iPhone 13 mini.
Originally reviewed on Gregory
September 14, 2025
Perfect pack
We bought this pack for my 13-year old son, he is light and lanky so a women's pack is perfect for him and will fit him well for the next several years. This is his all purpose pack! The sleeve against the back works for his laptop and there is enough organization for a school backpack. When hunting season comes, we will swap the laptop for a hydration bladder and he will have plenty of room for clothing layers for a fall hunt. Well made, we love the adjustable torso length and I think it would be good for someone up to 6' tall.

Originally reviewed on ExpertVoice.com
July 30, 2025
Gregory Maya 25
The pack is a great size and comfort for a day pack.I was able to fit everything inside the pack and didn't have to strap stuff on the out side. With everything in the pack I didn't have to listen to thing making noise. I was able to move freely. It made a nice hike without stopping to adjust things. The pack it self didn't squeak or swish like other packs I own. I am glad I purchased it. Turned out to be better for me than expected.

Originally reviewed on ExpertVoice.com
June 22, 2025
Great larger daypack for hiking
Trip to Yosemite and Big Sur needed larger daypack for water bladder, with hip belt, to carry folding foam pad m/sandals and with shoulder lifters. Carried 2.5 liters of water, snacks, sunglasses in top pocket, layers and extra clothes. So glad I bought this bag! Used it as carry on the plane. Held everything I needed in a lightweight and comfortable bag. Easy to grab thing from hip belt pockets and top pocket. Easy on and easy off. Love the stretchy bag for raincoat, buff and map. Well-made bag. Zippers easy to pull open. I’m 5’9 240lbs and 55 yo female. First Gregory product I’ve ever bought.
Originally reviewed on Gregory
May 12, 2025
Love this pack!
Great backpack! Good size. Straps are comfortable.
Originally reviewed on Gregory
August 30, 2024
Not for small people
- Familiarity:
- I returned this product before using it
- Size Bought:
- O/S
- Height:
- 5' 4"
- Weight:
- 105
I really wanted to love this bag---it has great pockets and all of the features I wanted. Unfortunately, I am 5'4" and about 105 pounds, and this pack did not fit me at all, even after I adjusted the torso. The hip belt wrapped around my ribs, and there was nothing I could do adjustment-wise to get it to sit on my hips. The upper back also rubbed and dug into my neck. I tried on a Maya 20 and it fit much better, so I may have to give up some volume for a better fit.
August 19, 2024
happy back lovely backpack
this backpack can be so streamline. It’s a very comfortable backpack probably stands above any other backpack I’ve used considering I’ve had uncomfortable back issues for years, and this one sat so nicely on my pelvis, and the strap around my waist was so comfortable.
Originally reviewed on Gregory
January 7, 2024
Perfect day pack
This pack is the perfect size for day hikes. Love the pockets on the hips. They are nice and large.

Originally reviewed on ExpertVoice.com
December 17, 2023
Well thought out day pack
This bag is comfy on my 5’5” frame. I have a hard time with packs hitting the back of my head because of my shorter torso. Great for short hikes with enough room for me the dog stuff. I love all of the quick access compartments for the essentials. The hip belt is comfy as well as the padding on the back. I love my hydration clip, the reservoir paired with this is a must! The hydration clip is a nice feature to just drop and hand your reservoir easily. For a small bag it has amazing organized storage. The accessory loops are great too.
Originally reviewed on Gregory
Do you have a question about this product?
September 19, 2025
The harness that goes across your chest and buckles, is it possible to swap that out for the one that has the magnetic ends for the reservoir mouth pieces (like on the Juno)?
Originally reviewed on Gregory
August 4, 2024
will the raincover 30L be too big for the maya 25L pack, or will it fit snugly?
Originally reviewed on Gregory
January 28, 2024
Does this bag come with a hydration bladder? If so, which one? Would this bag work well with the 3D Hydro 3L Reservoir?
Originally reviewed on Gregory
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