MOUNTAINTOP 40L Lightweight Hiking Backpack Review: A Full Review

Quick Take
I tested the MOUNTAINTOP 40L Hiking Backpack on various outdoor excursions, from weekend camping trips to day hikes. The backpack's durable 400D polyester fabric impressed me with its water repellency, which kept my gear dry even during unexpected rain. With a generous 40L capacity, I found it spaci...
Current price
$54.99
Our Verdict
Pros
- +Durable water-repellent fabric keeps belongings dry in wet conditions.
- +Spacious 40L capacity accommodates a 16-inch laptop and gear.
- +Multiple compartments for organized storage and quick access.
- +Breathable mesh straps and back panel provide all-day comfort.
Cons
- −Water bladder sold separately; not included with the backpack.
- −While water-repellent, it's not fully waterproof.
- −Some users may find the pack size bulky for daily use.
Discover
We test so you don't have to
See our buying guides→In-Depth Review
I tested the MOUNTAINTOP 40L Hiking Backpack on various outdoor excursions, from weekend camping trips to day hikes. The backpack's durable 400D polyester fabric impressed me with its water repellency, which kept my gear dry even during unexpected rain. With a generous 40L capacity, I found it spacious enough to fit my laptop in the main compartment alongside my gear. The multiple pockets, including two zippered front pockets and side water bottle holders, offered excellent organization. I particularly appreciated the breathable mesh shoulder straps and back panel which made carrying the pack for long durations comfortable. The chest clip with a whistle buckle effectively distributed weight, relieving pressure on my shoulders. However, while it features a convenient compartment for a water bladder, it’s important to note that the bladder isn’t included. This backpack is not just for hiking; it doubled as a great travel companion during a recent trip. If you’re searching for a reliable and versatile travel backpack for outdoor adventures or a thoughtful gift for a friend, look no further than the MOUNTAINTOP backpack.
Product Gallery





Specifications
Specifications
| Feature 3 | Comfortable and breathable: This travel backpack has breathable mesh shoulder straps and back panel, and is equipped with a large amount of sponge to relieve shoulder pressure. The |
| Perfect Design | There is a compartment in the main bag of the backpack for a water bladder, so that you can have sufficient water when hiking outdoors (WATER BLADDER NOT INCLUDED). |
| Ideal Outdoor Companion | This camping backpack is suitable for men or women, and can be used for any outdoor activities or it is the best gift for family and friends. |
| Durable & Water Repellent | This hiking backpack is made of water repellent 400D polyester fabric, and the YKK zipper is smooth and not easy to fall off. |
| Large Capacity & Multiple Compartments | The backpack has a capacity of 40L. 1 main compartment can hold a 16-inch laptop, 2 zippered front pockets allow for quick access to items, 2 side pockets can hold water bottles. |
Where to Buy
We recommend checking Amazon for the best current price and availability.
Check Price on Amazon— $54.99→Price Comparison
| Platform | Price | |
|---|---|---|
| AmazonBest Price | $54.99 | Buy on Amazon → |
* As an Amazon Associate, Goodkept earns from qualifying purchases at no extra cost to you.
Frequently Asked Questions
Frequently Asked Questions
New This Week


