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Aerolite 16.25x13.5x8” Southwest Airlines Maximum Size Backpack Eco-Friendly Cabin Luggage Approved Travel Carry On Holdall Lightweight Shoulder Bag Flight Rucksack with YKK Zippers 5 Year Warranty

  • Based on 130 reviews
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Size: 16.25x13.5x8" Southwest


Features

  • SOUTHWEST MAXIMUM CABIN LUGGAGE SIZE: We specifically designed the BPMAX903 bag to measure 16.25x13.5x8; which is EXACTLY the maximum allowed size you can take for free in the cabin when flying with Southwest Airlines. It is also accepted on virtually all major airlines world-wide including: British Airways, Emirates, Air Canada, and Lufthansa to name just a few! Weight: 1.12kg, Capacity: 29L.
  • PREMIUM FEATURES: The 3 in 1 multi-purpose design allows you to transport your items exactly the way you want. The bag features a padded mesh backrest and can be worn as a backpack for hands-free transportation. The straps can be stored when not in use in the handy zip pocket provided. The bag can also be carried on your shoulder using the air cushioned shoulder strap, or carried by hand as a holdall using the soft reinforced top or side carry handles.
  • MADE FROM RECYCLED MATERIALS: The outer material is made from recycled plastic bottles which helps the environment as well as transforming waste into products that you can feel good about.
  • ORGANISED: This backpack is ideal for those travelling light. It features three dedicated zipped compartments. The spacious main compartment features packing straps for your clothes and shoes. The middle pocket is for your tech; with a tablet pouch (fitting screens up to 10.1), and smaller pockets for your accessories. It also has a waterproof pocket for toiletries. The smaller front pocket is perfect for stationery and smaller possessions. Plus, theres even a water-bottle holder on the side.
  • USB CHARGING PORT: The bag features a built in USB charging port on the outside, so you can easily charge your mobile devices whilst on the go. Simply place your own powerpack into the internal powerpack pocket (fits powerpacks up to 7x3x1 powerpack not included) and use the USB cable supplied to wire it to the port. You can then use your own charger cable to charge your device, without having to lug a heavy powerpack around in your pockets.

Color: Black


Backpack Design: Daypack Backpack


Subject Character: sports


Sport Type: Hiking


Product Style: Backpack


Pattern: Solid


Brand Name: Aerolite


Age Range Description: Adult


Item Weight: 1.12 Kilograms


Style Number: BPMAX903-1613-BLACK-SINGLE


Model Name: Bpmax903-1613-black-single


School Type: High School


Number of Items: 1


Unit Count: 1 Count


Manufacturer Part Number: BPMAX903-1613-BLACK-SINGLE


Manufacturer: Aerolite


Item Type Name: Luggage- Carry-On Luggage


Other Special Features of the Product: Carry-On, Lightweight


Recommended Uses For Product: Travel


Strap Type: Adjustable


Compatible Device Size Maximum: 10.1 Inches


Pocket Description: Utility Pocket


Apparel Closure Type: Zipper


Water Resistance Level: Not Water Resistant


Embellishment Feature: Cord


Number Of Pockets: 5


Number of Compartments: 4


Fit to Size Sentiment: positive


Fit Type: regular


Material Type: Polyester


Product Care Instructions: Hand Wash Only


Outer Material: Polyester


Lining Description: Polyester


Shell Type: Soft Shell


Apparel Fabric Weight Class: Lightweight


Apparel Fabric Stretch: No Stretch


Fabric Type: Polyester


Storage Volume: 37 Liters


Item Dimensions D x W x H: 9"D x 14"W x 18"H


Size: 16.25x13.5x8" Southwest


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Outstanding Product!
Size: 17x13x8" JetBlue
As an industrial designer, I have a critical eye for well throughout solutions. This back pack is extremely well designed! Sturdy materials, top quality zippers, stowaway shoulder straps and useful compartments. I could not be more pleased with the purchase at any price. If you are looking for a perfect personal carry on, this back will not disappoint. I would give it a ten if I could. ... show more
Reviewed in the United States on February 26, 2026 by Craig H.

  • Compact, Convenient, and Travel-Friendly!
Size: 16.25x13.5x8" Southwest
Traveling while juggling caregiving duties is challenging, but this backpack simplifies packing immensely. Perfectly sized for airline personal item limits, it surprisingly fits clothing, toiletries, and electronics easily under-seat. No overhead struggles or additional baggage fees. Lightweight yet sturdy with padded straps, it's comfortable even when fully packed. Numerous handy pockets, durable YKK zippers, and thoughtful features like an eco-friendly build make it versatile. It also doubles effortlessly as a diaper bag or medical supplies carrier. If you travel or just need reliable daily storage, this backpack is an exceptional choice, simplifying busy days effectively. ... show more
Reviewed in the United States on August 2, 2025 by Casey

  • Love this Travel Bag!
Size: 17x13x8" JetBlue
Excellent quality, straps and zippers are very high quality. It took all the guesswork out of boarding the Jetblue plane, no surprises, no unexpected luggage fee. It fit right under the seat in front of me. It is deceptively roomy with enough packing space for a long weekend.
Reviewed in the United States on October 24, 2025 by Dorothy in NJ

  • It has everything !!
Size: 16.25x13.5x8" Southwest
Wow! I am so impressed!! So where do I start. For me the Trolly Strap was a must. I had to look it up where it was I couldn’t find it at first. Once found it fit perfectly over my suitcase handle and it has a strong Velcro strap in the center for extra security. Has lots of storage compartments. Strong zippers. It’s everything the site says. Just perfect for my travels. Give this a try you will be happy. I leave in May for Italy & France with just a small carry-on suitcase and this bag. Between the 2 I will have everything I need . ... show more
Reviewed in the United States on February 28, 2026 by Deborah

  • Perfect for airline underseat -- Won't carry a lot of weight
This bag is, surprisingly, just as advertised. Lots of compartments and handholds for airline underseat use. (I'm using it for Delta, so the United specs will be fine.) There's also a sturdy "slip" on the back for mounting the pack on a baggage trolley. There is a slight chemical smell, but it evaporates rapidly or you can pop in some baking soda like I did. The backpack straps and connectors aren't designed for heavy weight or for walking long distances -- but you're really paying a very reasonable price for a small bag with lots of compartments that you'll schlepp to work or through the airport. Time will tell whether the zippers will hold up, but again I only see using this for airport trips or to carry a tablet and peripherals while cycling. All in all a "surprisingly" good purchase at the price point. (No, I'm not affiliated with the manufacturer or seller, but I am an urban bag "junkie" with 5 functional bags and 4 bike panniers. ) Remember, this bag isn't designed for heavy weight! Cheers! ... show more
Reviewed in the United States on January 6, 2024 by Holodeck Guy

  • Great product for good price
Size: 16.25x13.5x8" Southwest
Room for everything! For the person that said no shoulder strap I got one. Seems well made. Zippers all work. Like that it opens up like a suitcase too.
Reviewed in the United States on January 18, 2026 by Becky

  • Good
Size: 18x14x9" AA/Delta
Nice bag. Seems well made and durable
Reviewed in the United States on February 14, 2026 by Steve DeLonge

  • Great travel bag!
Size: 16.25x13.5x8" Southwest
Many compartments. Durable!
Reviewed in the United States on March 21, 2026 by Debbie Stepp

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