---
product_id: 551178702
title: "80L Internal Frame Backpack for Man & Women Backpacking Hiking Backpack with Rain Cover"
brand: "mountaintop"
price: "AR$456549"
currency: ARS
in_stock: true
reviews_count: 9
category: "Mountaintop"
url: https://www.desertcart.com.ar/products/551178702-80l-internal-frame-backpack-for-man-and-women-backpacking-hiking
store_origin: AR
region: Argentina
---

# Waterproof with rain cover 80L ultra-capacity 3L hydration bladder ready 80L Internal Frame Backpack for Man & Women Backpacking Hiking Backpack with Rain Cover

**Brand:** mountaintop
**Price:** AR$456549
**Availability:** ✅ In Stock

## Summary

> 🎒 Gear up like a pro — pack more, hike farther, stay ready!

## Quick Answers

- **What is this?** 80L Internal Frame Backpack for Man & Women Backpacking Hiking Backpack with Rain Cover by mountaintop
- **How much does it cost?** AR$456549 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/551178702-80l-internal-frame-backpack-for-man-and-women-backpacking-hiking)

## Best For

- mountaintop enthusiasts

## Why This Product

- Trusted mountaintop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Storage Solutions:** Multiple zippered compartments including shoe/sleeping bag section for organized packing.
- • **Stay Hydrated On-the-Go:** Built-in hydration compartment supports a 3L bladder with easy tube access.
- • **Weatherproof Your Journey:** Durable nylon fabric plus a rain cover keeps your essentials dry in any storm.
- • **Ergonomic Comfort Meets Strength:** Lightweight aluminum frame and padded straps deliver all-day support and load stability.
- • **Carry Everything, Conquer Anywhere:** Massive 80L capacity fits all your gear for multi-day adventures.

## Overview

The MOUNTAINTOP 80L Internal Frame Backpack is a rugged, high-capacity hiking companion crafted from durable nylon with YKK zippers. Designed for serious backpackers, it features an ergonomic aluminum frame, a hydration bladder compartment for 3L bladders, and a waterproof rain cover. With specialized compartments for shoes or sleeping bags and multiple access points, it offers organized, comfortable, and weather-resistant storage for extended outdoor expeditions.

## Description

desertcart.com : MOUNTAINTOP 80L Internal Frame Backpack for Man & Women Backpacking Hiking Backpack with Rain Cover,Black : Sports & Outdoors

Review: Hiked Isle Royale with this... - Did not have to use the rain cover and I kept it inside of our tent instead of the vestibule so it didn't get very dirty, but it fit everything I needed for the backpacking trip at a great price. It fits down to a 16in torso okay (my wife is petite at 5', 130 lbs) but you'll probably have to get an expensive Gregory backpack if your torso length is under 16 and you need 55+L. For me (5'8", 260lbs) the pack was perfect. It carried the weight of my stuff nicely except the brain of the bag... It can be awkward when stuff is put in there like a puffy jacket or something. I wish it was just a flap instead of a brain because it feels like wasted Ls. The front pouch doesn't stretch, so you can only put certain things in there if your pack is full. The side pockets are great and the hipbelt is awesome. Fit my 46in hips nicely. I would buy again and would buy this for my wife if her torso was 1 inch longer.
Review: Solid bag that can hold 5 days 4 nights worth of gear. - Just completed the Rim to Rim to Rim hike at the Grand Canyon which is approx 47-50 miles, with side missions, as well as dramatic elevation changes. I lucked out and had dry weather so I can't speak about the rain fly on the bottom of the bag but there is one and it seems to fit over a full bag. I used the 80L bag to carry my supplies over a 5 day 4 night hike and it held it all and with plenty of zippered pockets to add more if necessary. In the pics my sleeping mat was inside the bag but there are various locations to place a sleeping mat. I brought a sleeping mat that was way too big and heavy but the bag held it just fine. The shoulder straps felt decently comfortable but it could of had a bit more padding and with all the slide buckles I was able to adjust to find a comfortable fit. The bag is adjustable to fit your torso beautifully and the hip belt gives a nice snug fit so the weight sits on your hips nicely. There are pockets on the hip belt but they aren't easy to get into because the hip belt is usually going to be somewhat tight depending on your bag weight which for me was approx 35-40lbs. The side pockets can hold a 32oz Nalgene bottle but like the hip pockets they are too tight to reach back and pull the bottle out and put back. I had to have someone pull and put back the bottle for me. I used my 3L water blabber and it fit fine with the hose coming over the right shoulder and going through the chest strap to hold it. I liked this bag and was kinda impressed with the durability. No tears, zipperes zipped, and hike completed. In summary it is a solid bag that will do what you need it to do. Just plan right and pack it balanced and it will do the job.

## Features

- MATERIAL: This large-capacity camping backpack is made of nylon fabric with YKK zippers; the size is 32.7*14.2*9.8 inches and the capacity is 80L. It has large capacity, durability and reliability!
- PRACTICAL AND CONVENIENT: The 80L Hiking Backpack has zippered openings on the side that provide access to the interior middle of the bag. It has a large internal capacity and a special compartment for shoes or sleeping bags at the bottom to meet your outing needs and is very durable.
- HYDRATION COMPARTMENT: This internal frame hiking backpack has a hydration bladder compartment that holds a 3-liter bladder with a tube that runs through the top of the bag near the handle.
- BREATHABLE AND FRAMED: This 80L backpacking backpack features lightweight aluminum frame panels on the back to provide maximum load carrying capacity. And it uses ergonomic back and shoulder pads to provide you with a more comfortable experience.
- MULTIPLE USES: This 80l outdoor backpack is equipped with high-quality waterproof lining and a rain cover at the bottom of the backpack, which can bring you a comfortable experience, so it is very suitable for short trips, outdoor hunting, mountain climbing, camping, hiking.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BW432QJD |
| Age Range Description | Adult |
| Best Sellers Rank | #113,782 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #47 in Internal Frame Hiking Backpacks |
| Brand Name | MOUNTAINTOP |
| Capacity Total | 80 Liters |
| Color | Black-80l |
| Customer Reviews | 4.4 4.4 out of 5 stars (220) |
| Date First Available | February 17, 2023 |
| Item Dimensions LxWxH | 13 x 9.4 x 27.5 inches |
| Item Package Dimensions L x W x H | 28 x 13.5 x 5.5 inches |
| Item Weight | 2.2 Pounds |
| Manufacturer | MOUNTAINTOP |
| Material | Nylon |
| Model Name | M5820 |
| Outer Material | Nylon |
| Package Weight | 2.4 Kilograms |
| Part Number | LX5820IIheise |
| Size | 80L |
| Sport Type | Camping, Hiking |
| Style | Hiking |
| Suggested Users | unisex-adult |
| Units | 1 Count |

## Images

![80L Internal Frame Backpack for Man & Women Backpacking Hiking Backpack with Rain Cover - Image 1](https://m.media-amazon.com/images/I/71rMG8+cgyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hiked Isle Royale with this...
*by A***R on May 14, 2025*

Did not have to use the rain cover and I kept it inside of our tent instead of the vestibule so it didn't get very dirty, but it fit everything I needed for the backpacking trip at a great price. It fits down to a 16in torso okay (my wife is petite at 5', 130 lbs) but you'll probably have to get an expensive Gregory backpack if your torso length is under 16 and you need 55+L. For me (5'8", 260lbs) the pack was perfect. It carried the weight of my stuff nicely except the brain of the bag... It can be awkward when stuff is put in there like a puffy jacket or something. I wish it was just a flap instead of a brain because it feels like wasted Ls. The front pouch doesn't stretch, so you can only put certain things in there if your pack is full. The side pockets are great and the hipbelt is awesome. Fit my 46in hips nicely. I would buy again and would buy this for my wife if her torso was 1 inch longer.

### ⭐⭐⭐⭐ Solid bag that can hold 5 days 4 nights worth of gear.
*by D***A on February 13, 2021*

Just completed the Rim to Rim to Rim hike at the Grand Canyon which is approx 47-50 miles, with side missions, as well as dramatic elevation changes. I lucked out and had dry weather so I can't speak about the rain fly on the bottom of the bag but there is one and it seems to fit over a full bag. I used the 80L bag to carry my supplies over a 5 day 4 night hike and it held it all and with plenty of zippered pockets to add more if necessary. In the pics my sleeping mat was inside the bag but there are various locations to place a sleeping mat. I brought a sleeping mat that was way too big and heavy but the bag held it just fine. The shoulder straps felt decently comfortable but it could of had a bit more padding and with all the slide buckles I was able to adjust to find a comfortable fit. The bag is adjustable to fit your torso beautifully and the hip belt gives a nice snug fit so the weight sits on your hips nicely. There are pockets on the hip belt but they aren't easy to get into because the hip belt is usually going to be somewhat tight depending on your bag weight which for me was approx 35-40lbs. The side pockets can hold a 32oz Nalgene bottle but like the hip pockets they are too tight to reach back and pull the bottle out and put back. I had to have someone pull and put back the bottle for me. I used my 3L water blabber and it fit fine with the hose coming over the right shoulder and going through the chest strap to hold it. I liked this bag and was kinda impressed with the durability. No tears, zipperes zipped, and hike completed. In summary it is a solid bag that will do what you need it to do. Just plan right and pack it balanced and it will do the job.

### ⭐⭐⭐⭐⭐ Great Pack
*by O***T on May 1, 2025*

Excellent pack for the money. Most lightweight backpacking setups cost 100s more and offer less features. This pack has a built in rain jacket, great support for attachments, and plenty of compartment space while being reasonably light. You can find lighter packs for sure but they are WAY more expensive. This one is still comparable weight wise with many of the far more expensive brands. I recommend it!

## Frequently Bought Together

- MOUNTAINTOP 80L Internal Frame Backpack for Man & Women Backpacking Hiking Backpack with Rain Cover
- Hydration Bladder, 1.5-2-3L Water Bladder for Hiking Backpack, BPA-Free Leak Proof Water Reservoir Storage Bag, Water Pouch Hydration Pack for Camping Cycling Running
- LifeStraw Personal Water Purifier for Hiking, Camping, Travel, and Emergency Preparedness

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**Shop now:** [https://www.desertcart.com.ar/products/551178702-80l-internal-frame-backpack-for-man-and-women-backpacking-hiking](https://www.desertcart.com.ar/products/551178702-80l-internal-frame-backpack-for-man-and-women-backpacking-hiking)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-23*