Expandable Travel Backpack Business Lugguage Backpack

$59.99 USD

MIER Expandable Travel Backpack

The MIER Travel Bag is a great carry-on backpack that zips open suitcase-style, which means you can arrive at your destination with neatly folded clothes, just as you packed them. The bag meets airline carry-on requirements and is perfect for the savvy backpacker who has an eye for style. The weather-resistant backpack has two detachable velcro waist buckles for providing support, by transferring 80 percent of the bag’s weight to the hips. Additionally, it has plenty of pockets and compartments to keep things extra organized and also features sturdy anti-theft zippers. Whether you are traveling for a business trip or are a Digital Nomad traveling the world, this will keep your laptop and valuables well secured all while looking stylish.


  • Thoughtful Travel Anti-theft Design-- The backpack's interior ID and credit card pocket feature RFID-blocking technology to protect your information security; And for added security, Anti-theft Zippers with Lockable Zipper Head on the front pocket, main compartment and laptop compartment for easy padlocking to protect your privacy (LOCK IS NOT INCLUDED)
  • Keep Everything Organized-- The large front pocket come with 7 organized pockets, including 1 roomy zipper magazine pocket,1 fleece lining tablet pocket, 1 RFID protection pocket, 2 small open pockets and 2 pen slots; the dedicated padded laptop and tablet sleeves fit up to 17.3" laptop. The main compartment is rather roomy, with interior clothing straps and a book-style opening. There is a side handy water bottle holder, you'll find dedicated pockets and sleeves for nearly everything you own
  • Clever Capacity & Waterproof Rain Cover-- Designed with expandable capacity, dimensions: 12.6L x 7.87W- 9.84W x 19.7H inches. With an expandable zipper, it extends from 30 liters to 40 liters. The four external compression straps allow you to adjust the height as needed to meet airline requirements. Made of durable polyester fabric with a waterproof rain cover that will stand up to any conditions you've unwittingly found yourself up against
  • Comfortable & Flexible Carrying-- 1 rear compartment for hiding detachable backpack straps, Grab handles are set both on top and one side. When the shoulder strap is hidden on the back, a luggage strap at the back can be easily attached to the trunk or used as a handbag. The mesh back panel and padded shoulder straps allow for airflow keeping you cooler when walking in the sun. The adjustable sternum strap and belt strap help to relieve pressure
  • Limited Manufacturer's Warranty-- TWO-YEAR for MIER Travel Laptop Backpack. We stand behind our products. If a product fails because of a defect in material or the quality of workmanship, we will repair or replace it free of charge. MIER takes pride in the quality of our products and warrants that the materials and workmanship will be free of any defects. Our factories follow a strict set of specifications and quality standards, however, if a problem develops, please contact us

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Delivery Information

Miersports.com understands that getting your items in a timely manner is important to you, so we process your order swiftly. Please note that because we make every effort to ship your product as quickly as possible, once the shipping process begins, we are unable to make any changes to your order.


  • 3 to 7 Business Days to the US from US warehouses
  • 7 to 14 Business Days to the Europe
  • 10 to 15 Business Days to Asia and its neighbor countries


  • 1 to 3 business days to the US

All orders are estimated to ship typically within one to two days after the order is placed. Shipping days exclude weekends and holidays. At this time, we are currently free to ship to limited countries listed on our website, other countries please email info@miersports.com in advance. Most of Miersports' products will ship from our factory warehouse. All free shipping products will ship via standard shipping. Orders shipping to APO/FPO addresses will be unavailable. We do not ship to PO Boxes.

Returns Policy

We strive to provide the best customer experience. If for any reason you are not satisfied with the product you purchased from miersports.com, you may return it within 30 days of delivery for a full refund minus any shipping charges. We just ask that the product is in brand new condition with the original tags still attached for full credit.


If you're unhappy with your purchase, please take the following steps:
Simply fill in the details on the returns form within 30 days of delivery to return your item(s). Please include your Order ID and reason for your return in the form for documentation purposes. Don't know your order number? Sign in to your account to process returns. During the returns period, we will respond with authorization and instructions for returning your item(s). A full refund of the purchase price (minus any shipping charges) will be issued in the form of the original payment for all items confirmed returned in a re-saleable condition. Refunds may take between 5-7 business days to process once an item has been delivered to our warehouse. Typically, refunds show up on your credit/debit card within 2 business days after the refund is issued. If you run into any problems, feel free to contact us here

Customer Review

Expandable Travel Backpack Business Lugguage Backpack
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