Expandable Carry-on Backpack

$49.99

Backpack Dimensions: 18''x 14''x 7'';
Expanded Dimensions: 18''x 14''x 9'';
Capacity: 35L-45L;
Fits up to 17 inch laptop;
Removable shoe compartment for cleaning

Color

Clear

Free U.S. delivery · No order minimum
Processing: 1–3 business days
Estimated total delivery: 5–8 business days · 30-day returns

SKU: N26B-13-87827F7D1D1D Category: Sports Backpacks

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A CLOSER LOOK

Product details

Specification
Backpack Dimensions: 18''x 14''x 7'';
Expanded Dimensions: 18''x 14''x 9'';
Capacity: 35L-45L;
Fits up to 17 inch laptop;
Features
Removable shoe compartment for cleaning
Separates dirty or wet items
Airline-approved personal item size
TSA-friendly 90–180° opening
Expands to 9-inch extra capacity
Built-in AirTag pocket for security
Waterproof wet/dry separation pocket
High-quality waterproof fabric
Four-way external compression straps

Product specifications

Backpack Dimensions	18''x 14''x 7'';
Expanded Dimensions	18''x 14''x 9'';
Capacity	35L-45L;
Brand	Matein
Colors	Black, Black Brown, Blue
Sizes	17 Inch
Color	Black \| Black Brown \| Blue
Size	17 Inch
Weight	1.043 lbs

Expandable Carry-on Backpack — detail 1 — A closer look at the details

Expandable Carry-on Backpack — detail 2 — Explore the product from another angle

Expandable Carry-on Backpack — detail 3 — Details to help you choose

Choosing, using and caring for your product

Compare capacity, dimensions, carrying style and compartment details. Choose a bag for your actual kit and check what accessories are included.

Read the instructions supplied with your item before first use. Check the components and fitting requirements, and follow the care guidance for the listed materials. Keep the product instructions for future reference.

If a specification is not listed or you need help with a particular application, contact our team before ordering.

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Delivery & FAQs

Where do you deliver?

We deliver within the United States. Standard U.S. shipping is free, with no minimum order amount.

When should I expect my order?

Order processing takes 1–3 business days. Estimated total delivery is 5–8 business days from order placement, including processing and carrier transit. See our Shipping Policy for delivery details and how to contact us about an order.

Can I return an item?

You can request a return within 30 days after delivery. Contact us before returning an item so we can provide the correct instructions. Approved refunds are expected to reach the original payment account within 2–4 business days after approval and issuance. See the Return & Refund Policy for the full conditions.

How do I choose the right option?

Check the product photographs, dimensions, materials and available options. Choose your color, size or specification before adding the item to your cart. If you are unsure, ask our team before ordering.

How can I contact you?

Use the email address or telephone listed in our footer and on the Contact Us page. Include the product name or order number when you need help.