- Backpacks
- Medium 15" Expandable Backpack
Available Now
Built for those who demand more from every journey. This understated backpack presents a clean, professional look with elevated details and bestselling functionality for a hands-free commute.
Exterior
Interior
Dimensions
Expanded Depth
20.5 cmWeight
1.326kgPrimary Material
Pouch Dimensions
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800-961-974
An exclusive and complimentary program that helps reunite TUMI customers with their lost or stolen item.

An exclusive and complimentary program that helps reunite TUMI customers with their lost or stolen item.
Email Us
SendCall Us
800-961-974Built to Last—
Tested to Perform
Tearing Strength Test
Fabric panels are subjected to controlled puncture and directional tearing forces to measure material resistance and prevent propagation of rips under heavy use.
Built to Last—
Tested to Perform
Water Repellency Test
Fabric is sprayed from multiple angles over an extended period to measure water resistance, absorption rate, and the material’s ability to protect contents from moisture
Built to Last—
Tested to Perform
Zipper Cycling Test
Zippers are repeatedly opened and closed under tension to assess slider stability, chain engagement, and overall closure reliability over extended use.
Built to Last—
Tested to Perform
Seam Strength Test
Seams are pulled bidirectionally under increasing force to replicate real-world tension and extreme stress, ensuring structural integrity across all stitched components.
Included With This Purchase
An outstanding ownership experience with TUMI’s comprehensive product coverage, perks and our commitment to your ongoing satisfaction.
Free Standard
Shipping and Returns