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Gregory
Miko 20L Daypack

4.521739130434782 out of 5 stars
23 Reviews
$139.95
Color:Optic Black

Size:

Quantity

Only 2 In stock


Why We Like The Gregory Miko 20L Daypack

Gregory's earth-friendly and hiker-focused construction makes the Miko 20L Daypack one of our favorites for days on the trail. The pack's 20-liter capacity offers plenty of room for extra layers and calorie-dense snacks while we stash our reservoir in a dedicated pocket. But what makes this backpack a hiking hero is the BioSync suspension tech. The channeled back panel, perforated shoulder straps, and flexible hip belt all match our body movements to cut back on hot spots and increase our mileage.


Details

  • Half-day backpack with hiker-focused comfort tech
  • Made from tough recycled content, double layered at base
  • BioSync suspension moves with the body to reduce friction
  • Dedicated hydration compartment clips reservoir in place
  • Conveniently placed pockets for access on the trail
  • Trekking pole carry loops keep hands free for scrambles
  • Item #GREZ093
Responsible Collection
Recycled/Repurposed
Material
[face fabric] 100D HD nylon (30% recycled), PFC-free DWR treatment, [base] 210D HD nylon (45% recycled), PFC-free DWR treatment, [lining] 135D polyester (40% post-consumer recycled), PFC-free DWR treatment
Volume
20L (1220cu in)
Support/Suspension
BioSync, 3D channeled LifeSpan EVA back panel
Shoulder Straps
elasticized harness, perforated
Waist Belt
BioSync
Hydration Compatible
zippered back panel compartment, SpeedClip hanger
Reservoir Included
not included
Access
front panel
Pockets
1 zippered top, 1 stretch mesh front, 2 stretch mesh side, 2 zippered hip belt
Trekking Pole Carry
bungee loops
Compression
side straps
Weight Capacity
20lb
Dimensions
20.25 x 11 x 7.7in
Claimed Weight
2lb
Activity
hiking
Manufacturer Warranty
limited lifetime

What do you think about this product?

Overall Rating

4.5 based on 23 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 1 reviews
3 Stars - 0 reviews
4 Stars - 4 reviews
5 Stars - 17 reviews

Fits True To Size

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.
Runs smallTrue to sizeRuns large

Customer Images

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5 out of 5 stars

July 15, 2025

Wow!

Adjustability and bioflex system allows for perfect weight distribution, I bought the separate water bladder, allows hands free steady sipping, which is huge to keep hydrated. Belt is perfect, wear it loose when not needed, and cinch it up when needed, snacks, phone, map fit well. Well thought out pockets. Hard to believe it's frameless!

Weathered Sole
Gregory

Originally reviewed on Gregory

2 out of 5 stars

May 24, 2025

Other Ripped

[This review was collected as part of a promotion.] Bought this because my other Gregory zipped at the seam. Would not cover under warranty. Hopefully this one holds up better (hope I didn’t make a mistake buying another).

Timothy768
Gregory

Originally reviewed on Gregory

5 out of 5 stars

May 23, 2025

Great backpack

Good quality day backpack, has the necessary features. The comfort and fit make it a very good pack for hiking day trips.

JG213
Gregory

Originally reviewed on Gregory

4 out of 5 stars

May 16, 2025

H2O day pack

This H2O day pack with 3L water container fits my needs for hikes more than 4 hours.

Paul C
Gregory

Originally reviewed on Gregory

4 out of 5 stars

May 16, 2025

Fits well

I need to try it out first. So far so good. We will see

amobigsur
Gregory

Originally reviewed on Gregory

5 out of 5 stars

May 1, 2025

Great pack

Pack has worked great. I’m new to backpacking and it has been so easy to use and fit

Hey you
Gregory

Originally reviewed on Gregory

5 out of 5 stars

April 25, 2025

Good Friend On My Back

Just what I need for day packing while traveling. Rides well, is light, and the pockets and compartments work well.

user image
JS05
Gregory

Originally reviewed on Gregory

5 out of 5 stars

March 14, 2025

Diseño

[This review was collected as part of a promotion.] Excelente calidad de materiales, combinación de los colores y detalles, tengo una mochila desde hace 40 años y siguen siendo los líderes

user image
Pollo
Gregory

Originally reviewed on Gregory

5 out of 5 stars

March 2, 2025

Loving my Miko 20L

Loving this Miko 20L. The two side pouches make snacks and my phone accessible without taking the entire pack off. The two water bottle pouches on the side allow me to grab my bottles without taking the entire pack off.

user image
Jdvanderhoff
Gregory

Originally reviewed on Gregory

5 out of 5 stars

January 20, 2025

Comfy and Spacious

Fantastic bag for a trip to Acatenango and Fuego volcanos in Guatemala! It’s a great size and weight for carrying 3L of water, easy to put on and take off and very comfortable the entire way. The bag is also large enough to carry a good amount of items, but smooshes down flat enough to transport inside another bag. I haven’t had it long but seems to be durable as well!

T-man
Gregory

Originally reviewed on Gregory