Skip to product information
1 of 13

Luke Case

Men's Expandable Carry On Travel Backpack - Large Size

Regular price $139.50 USD
Regular price $139.50 USD Sale price $139.50 USD
Shipping calculated at checkout.

Free Shipping Free shipping

One Year Warranty One year warranty

30 Days Money Back 30 days money back


Shipping & Transit Times

Free worldwide shipping, tracked & insured. Orders will be processed and shipped within 1-3 business days of the order date, excluding weekends and holidays.

Typical transit times:

  • US: 5-12 business days
  • CA: 5-12 business days
  • EU: 7-10 business days
  • UK: 7-10 business days
  • AU: 10-15 business days

One-Year Warranty

We offer a limited one-year warranty on our products.

If your product arrives with a defect, please take photos or videos and email us at - we will replace or refund your purchase after confirmation.

If you received the wrong item, please contact us within 48 hours of delivery. We will arrange to deliver the correct items or return all your payments.

Please note we are not able to accept any returns of personalized products unless the product is faulty.

You can review our Warranty Policy for additional information.

30 Days Money Back

If for any reason you're not happy with your purchase simply return your item within 30 days from your delivery date and we will issue a refund.

Please refer to our Refund Policy for further details.

Buyer Protection

We want to ensure that you can shop with confidence and without worry. Our Buyer Protection policy guarantees that you will be covered in case any issues arise with your purchase.

Refund Guarantee:

If you do not receive your product or if it significantly differs from the description provided, we will refund your payment. Please refer to our Refund Policy for further details.

One-Year Limited Warranty:

We deeply care about our products and our customers, which is why we offer a one-year limited warranty on all of our products. You can review our Warranty Policy for additional information.

One-Week Price Protection Program:

If you make a purchase and notice that the price of the item has dropped within one week of your payment, we will refund the difference. To take advantage of this program, simply contact us at

This expandable backpack has enough storage space for your 17" laptop, phone, Switch, tablet, headphones, wireless keyboard and mouse, notebook, umbrella and water bottle. It is the absolute perfect travel companion for business travel trips, or weekend getaways when you need to haul your entire electronic life with you, and still have enough storage space for your clothes and gear. Add it to your cart now!

Plenty of organizational pockets including 17 inches laptop compartment

  • Exterior: 2 front panel zipper pockets, 1 side panel pocket(expandable), 1 back panel hidden zipper pocket.
  • 1 × front panel large 180 degrees closure zipper compartment (including 2 small mesh pockets, 1 zipper wet-dry pocket, 1 large mesh pocket);
  • 1 × main 180 degrees closure zipper compartment(middle compartment) including 1 large vacuum pocket for clothes, 2 small mesh pockets, 1 zipper wet-dry pocket;
  • 1 × back panel zipper compartment(laptop compartment) including 17 inches laptop sleeve, 2 small pockets, and 2 pen slots. (Watch the video to get more details about the backpack )

Dimensions + Materials-

  • Dimensions: width: 12.59"; depth: 5.9"; height: 19.29".
  • After Expandable: width: 12.59"; depth: 7.87"; height: 19.29".
  • Adjustable carrying straps and chest strap.
  • TSA friendly lock.
  • Size: large, carry on backpack.
  • Oxford fabric.
  • Lining: polyester.
  • Top handles.
  • Quality hardware.
  • Weight: 4.4 lbs/2.0 kg.
  • Fits most 17" laptops
  • Best for business travel, international travel, as well as for everyday use, and outdoor activities such as hiking, camping, and backpacking.

Expandable capacity backpack: This backpack gets its beef from being fully expandable and opens up from 25L - 30L to accommodate enough room for a full change of clothes for 2-4 days, and also have enough room for your entire shower and grooming kit. It is equivalent to a 24" trolley case.

A carry-on travel backpack: this travel backpack's dimensions are 19.29" × 12.59" × 5.90", small than airlines allow carry-on luggage that measures up to a maximum of 22" × 14" × 9". 

This backpack opened 180 degrees like a suitcase. Besides, fully pull zipper design, velcro opening structure could adjust the opening angle. To people who travel a lot, it is a boon to put a backpack 180 degrees open on the hotel floor or bed at any time.

Plenty of pockets and compartments: there are several exterior pockets and interior pockets to keep your accessories separate and organized. Multiple pockets that can fit your necessities include a 17.3" laptop.

The main pocket can hold your travel goods, fit 5-8pcs clothes, and it is cool that there is a dry and wet storage bag for your entire shower and grooming kit.

The vacuum compression pocket can allow you to pack more clothes.

Encrypted TSA Lock: this smart backpack is safe and secure, it features an encrypted TSA lock, allows you to set a bespoke personal passcode to keep all of your belongings safe from theft when traveling or lining up.

Designed with a gap in the middle of the back pad, you could fix the backpack to rolling luggage to reduce the burden on your back when you travel abroad.

Waterproof fabric, protect your goods from water.

Ergonomic airflow back design with thick but soft multi-panel ventilated padding for added support and comfort, decreasing the pressure of shoulder and neck. Shoulder straps with an adjustable anti-slip chest belt and quick release. The shoulder and handle joints are adopted bold line sewing to make it sturdier. The two thick handles are comfortable for a long time carrying. All the zippers are durable and smooth are sturdy explosion-proof.


    Oford fabric.
    Lining Material: Polyester.


    Before Expansion Dimensions: 19.29" (H) × 12.59" (W) × 5.90"(T)/ 49 cm (H) × 32 cm (W) × 15 cm (T);
    After Expansion Dimensions: 19.29" (H) × 12.59" (W) × 7.87"(T)/ 49 cm (H) × 32 cm (W) × 20 cm (T);
    Before Expansion Capacity: 25 L;
    After Expansion Capacity: 30 L;
    Weight: 1.5 KG;

    Warm Prompt

    1. Cow Leather has a natural smell, but it will disappear in a few days exposed to outside.

    2. 1-2 cm error of measuring is a reasonable range due to different measurement methods.

    3. Please allow little color difference due to different cameras or light environments.

    Customer Reviews

    Based on 7 reviews
    Katie Magat
    Really awesome bag

    Bought this for my husband for Christmas and it’s absolutely perfect. We had a had a hard time finding a large bag that’s good for travel, going to the gym, and holding his MacBook & ipad. But this bag does it all. Shipping took awhile but that’s understandable- it’s shipping from china. The quality is really great.

    Linsy Holiman

    Person I bought for literally said they love it, extremely useful. Perfect size

    Roberto DiGiulio

    Great bag. It took a long time to arrive.

    Michael Pruslow

    I love this bag! It’s perfect for my work bag.

    Paige Black
    Travel Backpack

    The backpack works very well for carry-on travel, avoiding baggage check waits and fees.

    • Free Shipping

    • One Year Warranty

    • 30 Days Money Back

    • Easy Returns