Mountaintop 40L Hiking Backpack vs Gregory Mountain Miwok 32 Hiking Backpack

The main difference between the Mountaintop 40L Hiking Backpack and the Gregory Mountain Miwok 32 Hiking Backpack is that the 40L Hiking Backpack has Internal Compartments (Spacious main compartment with pockets) while the Miwok 32 Hiking Backpack does not.

Mountaintop 40L Hiking Backpack FRont View
Specs Brand Mountaintop Gregory Mountain
Name 40L Hiking Backpack Miwok 32 Hiking Backpack
Category Hiking Backpacking
Sub Category Outdoor Hiking
Capacity (L) 40L 32L
Dimensions (in) 20.1 x 13.8 x 6.3 ‎22.83 x 11.42 x 5.91
Weight (lb) 2.1 2.24
Fabric Polyester 100% Nylon
Color 20+ colors and patterns 2 Colors and patterns
Warranty Mountaintop Warranty The Gregory Limited Lifetime Warranty
Release Date August 1, 2016 September 3, 2019
Rating 4.6 4.6
Price Under $50 Under $150
General Features Shoulder Straps S-curve sponge padded shoulder strap Perforated BioSync flexible shoulder harness
Sternum / Chest Straps Elastic chest strap Sternum strap
Hip Belt / Waist Strap Adjustable waist belt 3D comfort cradle hipbelt
Water Proof / Water Resistant Water resistant material Water repellent
Zippers YKK zippers ComfortGrip custom molded loop zipper pullers
Main Compartment Access Normal zipped access Normal zipped access
External Pockets Zipped top, middle and bottom pockets plus two side pockets 5 external pockets
Internal Compartments Spacious main compartment with pockets
Side Pockets Side pockets can fit water bottle or umbrella Side pockets can fit water bottle and other accessories
Water Bottle Yes Yes
Handles Top grab handle Top grab handle
Loops and Attachments Multiple external attachment points
Business & School Features Laptop Sleeve Laptop pocket fits up to 17"
Tablet Sleeve Separate tablet pocket
Organizer Pocket Front utility pocket
Travel Features Carry-on Size Compliant 40.2 linear inches carry on size compliant
Compression Straps External compression straps
Base / Bottom Dual layer bottom panel
Hiking / Backpacking Features Back Panel Breathable padded back panel 3D Foam Breathable Backpanel
Rain Cover Rain cover included
Ventilated Back Air diversion back system
Adjustable Length Torso Yes
Hip Belt Pockets Yes
Trekking Pole Holders Hiking pole attachment Yes
Gym / Sports Features Shoe Compartment Bottom compartment for shoes
Hydration Features Hydration Compatible Yes

You're currently comparing the 40L Hiking Backpack by Mountaintop against the Miwok 32 Hiking Backpack by Gregory Mountain.


Mountaintop 's 40L Hiking Backpack is a Hiking backpack with Outdoor features while Gregory Mountain's Miwok 32 Hiking Backpack is a Backpacking backpack with Hiking features.

The Mountaintop 40L Hiking Backpack has a capacity of 40L (liters), weighs 2.1 pounds and it's dimensions in inches are 20.1 x 13.8 x 6.3 . It's made of Polyester and is available in 20+ colors and patterns in comparison the Gregory Mountain Miwok 32 Hiking Backpack's capacity is 32L with a size of ‎22.83 x 11.42 x 5.91 inches. Constructed from 100% Nylon it weighs 2.24 pounds and is available in 2 Colors and patterns.