STM Radial messenger bag

I am not a laptop slinging tech user; I’m a backpack wearing one. Wherever I go, my Swiss Gear backpack goes with me and along with it, half my life. I’ve never fallen in love with a messenger bag before and trust me, I’ve tried. When approached about checking out the STM Radial messenger bag, I wanted to give it a real shot.

The Radial messenger bag uses “slingtech” protection and “cableready” organization designed by STM to offer the most functionality and security when carrying your laptop anywhere you go. Here are my thoughts on the Radial bag and why I’m now a laptop slinging convert.

Check STM Radial’s Amazon Reviews

What’s Different About the STM Radial Messenger Bag

The STM Radial messenger bag takes the traditional laptop carrying case and transforms it into something better, albeit not bigger. Designed for a 15” laptop or smaller, the Radial offers a comfortable, adjustable shoulder strap and a padded sling that supports your laptop.

The slingtech protection helps shield it from danger when putting the bag down, running into something, or other hazards when out and about. The Radial also offers its cable ready organization system, allowing you to route cables through the bag for easier access when on the go.

Besides to its two key features, the Radial is also water-resistant, offers cross body and shoulder carry capabilities, and a front flap pocket to drop random items in on the move.

My Thoughts on the STM Radial Messenger Bag

Inside of the STM Radial bag

Touch and Feel

Out of the box, the Radial bag felt great to the touch, and the soft material didn’t rub me the wrong way like other cases on the market.

The shoulder strap itself has padding over the shoulder, making it easier to position as you’re walking. It’s very comfortable, too, which has always been an issue with other bags on the market.

STM Radial bag straps


One of the perks of the way you carry the Radial bag is the strength of the shoulder sling. It’s solid, so you won’t have to worry about the strap breaking or coming out of its clasp at the worst possible moment. In fact, the clasps aren’t even clasps; they’re a permanent part of the bag giving you more stability when carrying your laptop.

See Also: Enhance GX-C1 Review: A Nice Laptop Cooling Pad for Gamers

Unique Features

The Radial bag can hold a lot of my tech, including my Samsung Galaxy Tab Pro S, my 8” tablet, portable batteries and all the accessories I need to set up shop anywhere during the day. Sunglasses, Ibuprofen, and the other random items I tend to carry with me fit, too and are accessible no matter my setup.

Slingtech protection

When loading the Radial messenger bag up, I was impressed by how my Tab Pro S fit within the slingtech padding. It was secure, didn’t move around much, and after a few times of running into things here or there, I was confident in the protection offered enough to avoid anything happening.

When I put my Tab Pro S into the Radial bag, I feel confident in the protection it provides which is more than any other laptop bag I’ve used in the past.

When securing my belongings in the Radial bag, there are several pockets with sturdy zippers to keep things in place. The clasps to keep the bag closed are study, too, giving you peace of mind when lugging your tech life around.

Cableready organization

The cableready organization of the STM radial messenger bag is amazing. Once you get used to how you string cables through the bag, you can charge your phone or tablet on the go without much hassle or take anything out of your bag.

Routing cables through the STM Radial

You can also keep your laptop charged with the right portable battery or use its AC adapter strung through the bag to a power source without taking either the AC adapter or laptop completely out of the bag. The cableready organization from the Radial bag comes in handy when you can’t find a place to charge or can’t take everything out.


The STM Radial bag is an affordable option for those on the hunt for a messenger bag that accommodates the travel lifestyle. Whether you’re heading to work meetings, on a plane or somewhere between, sometimes you can’t unpack everything to get the charge you want. With slingtech protection, your laptop, tablet, and accessories are in good hands when using an STM Radial bag.

To learn more about the STM Radial, visit its website here.

Disclosure of Material Connection: I received one or more of the products or services mentioned above for free in the hope that I would mention it on my blog. Regardless, I only recommend products or services I use personally and believe will be good for our readers.

I am disclosing this in accordance with the Federal Trade Commission’s 16 CFR, Part 255: “Guides Concerning the Use of Endorsements and Testimonials in Advertising.”