For this week's giveaway, we've teamed up with MOS to give away three of its MOS Pack backpacks. The MOS Pack, which got its start on Kickstarter, features a built-in MOS Reach power strip and cable management system that allows devices stored inside to be charged using a single cord and without removing any items from the backpack.

mospack
The MOS Pack can accommodate a MacBook (up to 15 inches), an iPhone, and an iPad all at once, with each one plugging into the power strip, which is equipped with a standard port for charging a MacBook and two USB charging ports.

mospackdimensions
Inside the MOS Pack, cords are threaded through cable management sleeves to keep them hidden from sight, while the power strip is tucked away in a special compartment and held in place with magnets. The MOS Pack has a padded laptop sleeve, tablet sleeve, iPhone pocket, waterproof water bottle pocket, passport pocket, a padded case for glasses, and slots for pens, pencils, and other accessories.

mospackcapacity
Available in Onyx and Slate, the MOS Pack is made from rugged nylon, with nylon infused rubber at the bottom. It has a rigid (but soft) back and foam-padded straps for comfort. While it looks slim, the MOS Pack has a 20-liter storage capacity. The MOS Pack is available for $149.95, but MOS is offering MacRumors readers a 20 percent discount.

Three MacRumors readers will also have a chance to win a MOS Pack through our giveaway. To enter to win, use the Rafflecopter widget below and enter an email address. Email addresses will be used solely for contact purposes to reach the winner and send the prize.

You can earn additional entries by subscribing to our weekly newsletter, subscribing to our YouTube channel, following us on Twitter, or visiting the MacRumors Facebook page. Due to the complexities of international laws regarding giveaways, only U.S. residents who are 18 years of age or older are eligible to enter.

The contest will run from today (February 26) at 10:00 a.m. Pacific Time through 10:00 a.m. Pacific Time on March 4. The winners will be chosen randomly on March 4 and will be contacted by email. The winners have 48 hours to respond and provide a shipping address before new winners are chosen. The prizes will be shipped to the winners for free.

Tags: Giveaway, MOS

Top Rated Comments

PowerBook-G5 Avatar
125 months ago
Looks cool.

Butthurt non-'MURICANS in 3...2...1...
Score: 4 Votes (Like | Disagree)
jaredMOS Avatar
125 months ago
that would get pretty hot in there
Hey this is Jared from MOS.

You are right that electronics tend to give off heat, but we have made the REACH pocket on the side of the PACK so it acts as a vent to let out hot air. We've found it works effectively to keep the internal PACK temperature at safe operating temperatures.
Score: 3 Votes (Like | Disagree)
balamw Avatar
125 months ago
MOD NOTE: Take it to the existing feedback thread please. MacRumors Giveaways... Why are they only open to U.S. residents? ('https://forums.macrumors.com/threads/macrumors-giveaways-why-are-they-only-open-to-u-s-residents.1918337/')

EDIT: see the title of the directed thread. If you want to talk about MR's giveaways in general take it there. Anything anout this specific giveaway is OK here.

B
Score: 2 Votes (Like | Disagree)
cameronp Avatar
125 months ago
"waterproof water bottle pocket"

If there is one thing that shouldn't need to be waterproof it would be a pocket dedicated to a water bottle. One would imagine that a water bottle would be, you know, waterproof...
(this is Cameron from MOS) haha-- that's kind of hilarious. I think we didn't message this appropriately-- we meant to communicate that the water pocket would hold virtually all moisture in if there's a waterbottle leak. We tested putting a few cups of water in the pocket and sloshed it around a bunch (OK we did a lot of other water tests too). A tiny bit of moisture was able to seep through, but in the case of an accident, we were confident that this pocket would protect your gadgets very well.
Score: 1 Votes (Like | Disagree)
cameronp Avatar
125 months ago
Don't bother MOS is a third rate company that uses substandard materials and methods that fall apart and their customer service is anything but.

Ordered 4 reach cables (basically what is in this pack) they fall apart leaving exposed circuits, boards, and other electrical innards. They issued a recall over there sonic welding from the manufacturer-and customer service wouldn't exchange without exchanging emails/photos/a great deal of lube and bending over.

Save yourself the trouble. Look elsewhere.
Aldaris-- This is Cameron from MOS. I'm sorry to hear about the hassle of sending in an image of your broken units. If I recall correctly, we required this instead of asking for the units to be returned in the mail. Our impression was that we required significantly less than a typical brand would require for an exchange or refund by simply asking for an image, but please let me know if there's more to this story because we of course want to improve our system in any way possible.

Also, if there's still anything a miss with your MOS order, please contact service [at] mosorganizer dot com and we'll make it right!
Score: 1 Votes (Like | Disagree)
Goatllama Avatar
125 months ago
I have a competition:

16+3 = ?

The first correct answer wins my house & all it's contents.

Competition only open to residents of my house...so sod off the rest of you.
Do you have any rooms for rent?
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26 Battery Glass Feature

iPhone 16 Pro Max 80% Charge Limit: One Year Later, Was It Worth It?

Wednesday September 24, 2025 3:58 pm PDT by
With the iPhone 15 series, I did an experiment and kept my iPhone's Charge Limit set at 80 percent for an entire year. It provided an interesting look at the impact of charge limits on battery longevity, so I decided to repeat it for the iPhone 16 line. Since September 2024, my iPhone 16 Pro Max has been limited to an 80 percent charge, with no cheating. As of today, my battery's maximum...
Home Hub Command Center with Dome Base Feature

Apple Working on All-New Operating System

Thursday September 25, 2025 1:11 pm PDT by
Apple is developing an all-new operating system codenamed "Charismatic," according to Bloomberg's Mark Gurman. Apple smart home hub concept based on rumors This is likely Apple's long-rumored "homeOS" operating system. In a report last month, Gurman said both Apple's rumored smart home hub in 2026 and tabletop robot in 2027 will run the new operating system. He said the software platform ...
AirPods Pro 3 Newsroom

Apple's 'Back to School' Offer Ends Soon, Now Applies to AirPods Pro 3

Wednesday September 24, 2025 7:20 am PDT by
Apple's annual "Back to School" promotion for students ends soon, so act fast if you want to score free AirPods with the purchase of an eligible new Mac or iPad. Until Tuesday, September 30, college students and qualifying educational staff in the U.S. can receive free AirPods 4 with Active Noise Cancellation when they purchase an eligible new Mac or iPad from Apple. This is a $179 value. ...
iPhone 17 Pro Colors

Skipped the iPhone 17 Pro? Here's What is Rumored for iPhone 18 Pro

Tuesday September 23, 2025 8:55 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are still a year away, there are already a few rumors about the devices that offer an early look ahead. Below, we have recapped some of the early iPhone 18 Pro rumors so far. This story was published previously, and it has been updated to reflect the latest rumors. Many early rumors prove to be true, but nothing is confirmed yet, and Apple's...
iOS 26

iOS 26.0.1 Update for iPhones Coming Soon — Here's What to Expect

Thursday September 25, 2025 12:40 pm PDT by
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions. MacRumors has also seen evidence of iOS 26.0.1 in its visitor logs in recent days. It is likely that iOS 26.0.1 will fix a camera-related bug on the new iPhone Air and iPhone 17 Pro models. In his iPhone Air review, CNN Underscored's...
iOS 26

Everything New in iOS 26.1 Beta 1

Monday September 22, 2025 12:44 pm PDT by
Apple released the first beta of iOS 26.1 today, just a week after launching iOS 26. iOS 26.1 mainly adds new languages to Apple Intelligence, but there are a few other features that are worth knowing about. New Apple Intelligence Languages Apple Intelligence is now available in Danish, Dutch, Norwegian, Portuguese (Portugal), Swedish, Turkish, Chinese (Traditional), and Vietnamese. AirPo...
apple tv 4k new orange

Next Apple TV Expected to Launch This Year With These New Features

Monday September 22, 2025 10:00 am PDT by
The next Apple TV is expected to be released later this year, and a handful of new features and changes have been rumored for the device. Below, we recap what to expect from the next Apple TV, according to rumors. Likely Features N1 Chip With Wi-Fi 7 Last year, Bloomberg's Mark Gurman said the next Apple TV would be equipped with Apple's own combined Wi-Fi and Bluetooth chip, which is...
Apple More Personal Siri Ad

Apple Responds to U.S. Class Action Lawsuit Over Delayed Siri Features

Friday September 26, 2025 6:57 am PDT by
In March, Apple delayed the launch of its personalized Siri features, and soon after the company was hit with multiple class action lawsuits over the situation. The plaintiffs said they never would have purchased an iPhone 16, or would have paid less, had they known Apple's marketing about the Siri features was false. In the U.S., all of the complaints were consolidated into one class...