---
product_id: 106457965
title: "Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches"
brand: "american stoic"
price: "A$30"
currency: AUD
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.au/products/106457965-sophrosune-carry-on-luggage-backpack-50-liter-tsa-friendly-convertible
store_origin: AU
region: Australia
---

# Convertible design Fits 19" laptop TSA friendly Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches

**Brand:** american stoic
**Price:** A$30
**Availability:** ❌ Out of Stock

## Summary

> 🌍 Travel Smart, Pack Light!

## Quick Answers

- **What is this?** Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches by american stoic
- **How much does it cost?** A$30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/106457965-sophrosune-carry-on-luggage-backpack-50-liter-tsa-friendly-convertible)

## Best For

- american stoic enthusiasts

## Why This Product

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

## Key Features

- • **Laptop Ready:** Padded sleeve for your tech essentials.
- • **Globally Approved:** Meets carry-on requirements for all major airlines.
- • **Spacious Yet Compact:** 50L capacity without compromising on size restrictions.
- • **Versatile Travel Companion:** Transform from backpack to duffel in seconds!
- • **Minimalist Packing Made Easy:** Say goodbye to checked luggage and hello to simplicity.

## Overview

The Sophrosune Carry On Luggage Backpack by American Stoic is a versatile 50-liter travel solution that seamlessly converts from a backpack to a duffel bag. Designed to fit a 19-inch laptop securely, it meets international carry-on standards, making it the ideal choice for minimalist travelers. With dimensions of 22x12x7 inches, it offers ample space while remaining compliant with airline regulations.

## Description

Full description not available

## Features

- ✔ CONVERTIBLE | BACKPACK or DUFFEL BAG … The only travel bag you’ll need. Done with the backpack straps? Roll down the cover & zip them away for an instant carry on duffel bag.
- ✔ SKIP the CHECKED LUGGAGE … Value simplicity when traveling & prefer 1 bag? The American Stoic travel backpack is the perfect size for minimalist solo travelers packing all the essentials.
- ✔ SECURELY FITS up to 19” LAPTOP … The padded laptop sleeve gets your laptop safely to the next café. Smaller laptop backpack pockets house charger cables, battery packs, mouse, & keyboard.
- ✔ INTERNATIONAL CARRY-ON APPROVED … Meets the size requirements for all US, European, & Asian airlines. Great backpack for international travel including airplanes, trains, busses, taxi's and boats. For full details on this, scroll down to the description below.
- ✔ EXACT BAG DIMENSIONS … 23 x 13 x 7 inches (43 linear inches) with a 50L capacity. In metric that’s 61 x 30.5 x 17.75cm (109.25 linear centimeters). Within all carry-on size restrictions. Its better than a 30L or 40L travel backpack because you have more space, but The American Stoic Sophrosune still fits within the carry-on requirements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Standing screen display size | 15 Inches |
| Brand | American Stoic |
| Item model number | AS1001 |
| Item Weight | 2 pounds |
| Product Dimensions | 22 x 12 x 7 inches |
| Item Dimensions  LxWxH | 22 x 12 x 7 inches |
| Color | Black |
| Department | unisex-adult (luggage only) |
| Manufacturer | American Stoic |
| ASIN | B07MKSTP1X |
| Is Discontinued By Manufacturer | No |
| Date First Available | December 29, 2018 |

## Images

![Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches - Image 1](https://m.media-amazon.com/images/I/917yt+lofnL.jpg)
![Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches - Image 2](https://m.media-amazon.com/images/I/91Tf0QxiQBL.jpg)
![Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches - Image 3](https://m.media-amazon.com/images/I/81JQ428v+pL.jpg)
![Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches - Image 4](https://m.media-amazon.com/images/I/81KXCSKEnyL.jpg)
![Sophrosune Carry On Luggage Backpack - 50 Liter TSA Friendly– Convertible From 19” Laptop Backpack For Travel To Carryon Duffel Bag – 22x14x9 (43 linear) Inches - Image 5](https://m.media-amazon.com/images/I/81C-m9NJ9mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The most functional, versatile and durable travel bag I’ve ever used!
*by Y***Y on March 2, 2019*

I found out about this brand after seeing my work colleague using it for travel. I really like its design and functionalities so I got it for myself immediately.Love it since. It has many compartments that are well designed to store travel necessity such as a laptop, computer accessories, etc. And you can covert it to a backup easily and carry it on your back comfortably.Durable materials and TSA approved security functions (a security lock comes with it). The size is the exact maximum you carry on so you don’t have to worry about it.Highly recommended!

### ⭐⭐⭐⭐⭐ What's not to love about this bag?
*by K***H on August 2, 2019*

I received this the other day. This is a very well put together bag. I also like the backpack harness system. I like very much that it offers two ways to carry it (backpack style or as a duffel with shoulder strap). Just testing it out, I was easily able to get two pairs of thick heavy cargo pants, 5 T-shirts, underwear & socks in the main compartment. I still had room for other stuff. The main criteria is that I be able to carry it on, and this will fit that need. I like that it is a soft bag so it is forgiving when trying to stuff it in a overhead space. For under seat they say to make sure your items fit, aim for less than 11” tall by 17” wide by 18-20” long. This bag might do that if it's not stuffed completely full. Don't know, haven't tried it yet. I would also recommend packing cubes from Shacke Pack. They compliment this bag nicely if you want to be organized. I feel like my life is changing for the better thanks to American Stoic and Shacke Pack. Exciting!

### ⭐⭐⭐⭐ AMERICAN STOIC VS EAGLE CREEK LOAD HAULER
*by P***. on September 18, 2019*

AN ALMOST PERFECT convertible backpack carry on. I bought this AND the Eagle Creek Load Hauler to compare and return one of them. I’m keeping both. Why? Because I used a razor to remove the excess computer padding on the STOIC and gained some space, and it’s a cooler looking bag. The Eagle Creek has a thinner but very adequate nylon shell with no padding, so it won’t hold its shape that well BUT it opens fully like a book making it EASY to get to anything you put inside it. (Plus it has an expansion zipper) The STOIC company chose to have this be more of a functional backpack, hence only the top half opens and you have to search for items in the bottom half (like any backpack) that you can’t see. IF Stoic had run that same zipper another 6” further to the bottom of the pack on each side (and deleted the water bottle mesh pocket in favor of the longer zipper on one side) the entire front of the bag would have peeled open. YES, that’s a disaster if you are using it as a backpack and not a road warrior, BUT if you have the common sense not to open the zipper that far, this modification by STOIC would be a great convenience. Volume wise I can’t tell. (In the photo I do NOT have the Eagle Creek expansion zipper open. Both bags are stuffed to the max with a pillow.) The Stoic is more comfortable wearing it as a backpack as it has some better shoulder straps and padding that your back would appreciate. (Which I did not remove BUT do take up valuable space if you use them infrequently, as do I.) So I have two bags now. The STOIC bag would not be that user friendly if you don’t use some packing cubes or other ways to contain loose items in the bottom half. The Eagle Creek opens like a book so it’s not a problem. Which bag is for you? The STOIC is cooler, by far, but the Eagle Creek might hold more, especially with the expansion zipper opened. UPDATE... THREE DAYS LATER... I’m realizing this bag is NOT 9” DEEP, it’s more like 7” deep. With the expansion zipper expanded on the Eagle Creek bag it holds significantly more than STOIC. MY PROBLEM, other than I can’t fit everything I want in it and that it doesn’t open like a book, is with the weight of my drone and batteries I’m concerned the less robust Eagle Creek backpack straps might rip off in mid trip. Darn.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-10*