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Expandable Backpack

Name: Expandable Backpack
Brand: Tortuga
SKU: EXPANDABLE-BP-LITE-BLK
Price: 275.00 USD
Availability: OutOfStock

$275

New Sold out

Carry-On-Sized

Expandable

Comfortable to Carry

Built to Last

The carry on backpack that expands to give you more space when you need it.

The Expandable Backpack is just the right size for a weekend. For longer trips, unzip the expansion panel to pack 20% more stuff.

"Extremely comfy, carry-on friendly, and roomy." —Christopher, Verified Buyer

Trusted by over 85,000 travelers

Sold out. Estimated restock: June 30, 2025.

SPECS

Type	Carry on (Fits in the overhead bin)
Dimensions	19.2 x 12.5 x 6.9 in / 48.7 x 31.8 x 17.5 cm
Expanded	19.2 x 12.5 x 8.3 in / 48.7 x 31.8 x 21 cm
Volume	27L expands to 32.5L
Weight	3.6 lb / 1.6 kg
Fit	17-19" torsos
Hip Belt	24-55 in / 61-140 cm
Electronics	Up to 16" laptop
Material	630D CORDURA® nylon
Hardware	YKK zippers, Woojin buckles

SHIPPING AND RETURNS

Free shipping in the contiguous United States on orders of $100 or more. Please allow one business day for order processing and up to five business days for delivery. More info.

Returns are accepted within 30 days in as-new condition. All returns incur a $15 shipping and restocking fee. Exchanges are always free. More info.

WORLDWIDE WARRANTY

The original owner is guaranteed against defects in materials and craftsmanship for the practical lifetime of the product. More info.

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Hear What Travelers Have To Say

So much usable space that we were able to continue adding additional packing cubes, and a heavy coat, and a hair dryer. Of the three bags we tried this is by far the most comfortable to wear.
Justin
Most travel backpacks seemed to be designed for a man's body and were either too heavy and long or the straps were really uncomfortable across my collar bone. This backpack is the best I have found to fit a woman's body.
Natalie
Extremely comfy, carry-on friendly, and roomy.
Christopher
I expect this bag to be my go to travel bag for many years to come.
Chau
This bag is phenomenal! Everything including the fabric and zippers are top grade.
Jeff
This is a holy grail pack for me
Nathan

1 6

Read all reviews

Why Travelers Love It

Pack Light

Save time and money on every flight with a carry-on-sized bag that expands 20% when you need more space. Perfect for weekend to week-long trips.

Save Your Shoulders

Use the weight-bearing hip belt to take 80% of your bag's weight off your shoulders for a more comfortable carry.

Built for the Road

Travel confidently with a pack made of durable, 630D CORDURA® nylon and best-in-class YKK zippers. Your bag is strong enough for any adventure, just like you.

Stay Organized

Keep your clothes organized and easy to access with the split main compartment. Use the mesh left side for small items or to separate dirty clothes from clean ones.

See It In Action

What Fits

5 shirts or dresses
1 jacket
2 pants/shorts/skirts
5 sets of underwear
5 pairs of socks
1 pair of shoes
Sunglasses
Hat
Toiletry bag
Electronics accessories
Laptop
Kindle or notebook
Water bottle
Plus, an extra set of clothes and shoes that you’ll wear on the plane

See It In Action

How Tortuga Compares

CHECKED LUGGAGE SUITCASE HIKING PACK

Checked Luggage

Standard Suitcase

Hiking Pack

Carry-On-Sized
Hassle-Free
No Waiting in Line
No Baggage Fees
Won't Get Lost or Damaged by Airlines

Always Carry-On-Sized
Hands Free
Goes Anywhere
Organized
Carries Your Computer
Wheels Never Break

Always Carry-On-Sized
Easy to Pack
Organized and Accessible
Carries Your Computer

Expandable Backpack