Mountaintop 55L/65L Backpack Review – Worth the Price?

Quick summary – Mountaintop 55l/65l Internal Frame Backpack Review

The Mountaintop 55L/65L Backpack is a lightweight yet durable backpack that you can trust. It comes in two sizes and multiple colors to pick.

This gives you a lot of options. The well-designed backpack has the most important features that you’ll need in a backpack to make your backpacking activities come alive.

Mountaintop 55L/65L Backpack Review

If you’re a first-time adventurist or a regular, you’ll find the Mountaintop 55L/65L a backpack of choice.


  • Capacity: 55 Liters or 65 Liters
  •  Dimensions: 72 cm x 30 cm x 21 cm (28.3 inches x 11.8 inches x 8.3 inches)
  • Pack weight: 1.5 kg (3.3 lbs)
  • Hydration pack capacity: 3 liters


This Mountaintop 55L/65L Backpack review will explore the features of the backpack. You’ll be able to see how these features will benefit you.

Among the major features of the backpack is what size will the backpack offer you.

You also get to know about the material used in making the backpack and how the design affected the backpack.

The Mountaintop 55L/65L Backpack has a lavish storage space. With multiple pockets that can store little things like your smartphones or keys to the main compartment, you won’t miss anything when you carry the backpack on your day trip.

Let’s see what this storage will offer us.

READ MORE: Wasing 55L Backpack Review

Main Compartment

Depending on which size of the backpack you pick, you’ll get not less than 55 liters of space. There are two sizes of this Mountaintop variant of the backpack – the 55L or the 65L.

Whether it’s 65 liters or 55 liters, you should be able to carry your stuff in it. This includes your clothes. The backpack is specially designed to ensure that the normal things you need will fit into the main compartment.

However, remember that with increased space, the weight of the belongings will become heavier.

Sleeping Bag Compartment

A weekend hike will need you to sleep or at least take a nap. Except it’s a military boot camp. But, if it’s not, then you should prepare beforehand by stuffing your bag with a sleeping bag. You need to sleep a bit comfortable.

For this reason, you’ll need a backpack that has provisions for storing a sleeping bag.

The Mountaintop 55L/65L Backpack has a sleeping bag compartment. This can store your sleeping bag. The sleeping bag compartment is located at the bottom of the bag.

That position in the bag is great because most times, you might mistakenly put something inside the sleeping bag compartment. But, since it’s located at the bottom, you know what goes where.

If you’re not interested in sleeping, you can convert that space to store something else.

Hydration Compartment

To make sure that you’re never out of drinking water, the maker of the Mountaintop 55L/65L Backpack added a hydration compartment.

This 3L sized water container is enough to last for long. It also increases your refill time.

The 3L might be enough. It means you won’t need to drag a water container with you. This will help you reduce the clutter.

All you need to do is to fill and you’re good to go.

ALSO SEE: Teton Sports Scout 3400 Backpack

Mountaintop 55L/65L Backpack Review


There are several pockets in the Mountaintop 55L/65L Backpack. These pockets can be useful for you to store some things that you need urgently.

These pockets are located in several locations on the bag.

You’ll find two pockets on the lid of the backpack.

There are also two pockets on the hip belt of the backpack. Your smartphone or any small device can be stored in any of these pockets.

This improves easy access.

The mesh pockets can be useful to store wet objects. Wet objects like socks or bandana. This will make them not develop a foul smell.


Our Mountaintop 55L/65L Backpack review helped us to demonstrate the quality of the backpack. It showed us that the design of the backpack is topnotch.

In a moment, we’ll show you why we think the manufacturers employed great design on this backpack.

Smooth Zipping with Ease

The Mountaintop 55L/65L Backpack has a well-designed zipper. The zipper used in the backpack is the YKK Zipper, a high-quality Japanese zipper. The zipper made use of reliable and impressive construction to make this zipper.

You’ll be able to use the zipper for years without having issues because of the reliability of the zipper design.

The smooth zipper removes the challenges many backpackers have. A bad zipper can ruin a great hike.

Length Adjustment of Straps

One thing I’ve found with many backpacks is that they tend to be rigid in adjustment. This might be a good thing for quality, but not when you might share the backpack in the future.

The torso adjustment of the backpack can be toggled by an 8-stage height adjuster. So, whether you’re a tall or short person, this bag should fit you.

Length adjustment can also help to balance weight. You just need to do it well.


The Mountaintop 55L/65L Backpack is available in several colors. It might not sound much but the availability of different colors is a great thing.

Four colors are available for you to choose from. These colors are black, brown, green, and steel blue.

These colors are great and will remain as they are for a long time.


Multiple reasons will increase your perception of the Mountaintop 55L/65L Backpack. Some here are.
• It’s lightweight.
• Impressive design.
• There’s a rain cover compartment.
• It can fit both small and big people.


Some things could be a dealbreaker on getting the Mountaintop 55L/65L. There are areas that the makers need to improve on.
• The material used is not waterproof
• It can be quite large that it won’t meet the carryon requirement of many airline companies

Final Words

If you’re looking for a great backpack that is durable yet practical, then you should go for this backpack.

This Mountaintop 55L/65L Backpack review has shown you some of the reasons why you should get this backpack.

Hopefully, this review has shown you the key selling points of this backpack. This should help you in making an informed choice.


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