The Capstone Backpack

Regular price $335.00 USD
Regular price Sale price $335.00 USD
Sale Sold out


Crowned the “Best Designed Backpack” by Business Insider, the Capstone's latest evolution pushes performance to new heights while preserving its iconic clean lines.

Crowned the “Best Designed Backpack” by Business Insider, the Capstone's latest evolution pushes performance to new heights while preserving its iconic clean lines.


Many years in the making, we proudly present Generation 3 of our Capstone Backpack. Purpose built for life in motion, smart pocketing keeps items close at hand while a clever clamshell design allows easy access to the main compartment on the go. Features an expandable thermos sleeve, waterproof zips, an airport-friendly top loading laptop compartment, secret stow pockets, and contoured straps for maximum comfort. Made from our lightweight, waterproof DuraLite™ shell and finished with full grain leather accents — the Capstone embodies effortless mobility in a luxurious new look.


  • Waterproof DuraLite™ fabric shell 
  • Recycled Eco-Twill lining in khaki color
  • Italian full grain leather details
  • Scratch resistant PVD plated hardware
  • Japanese YKK AquaGuard® zippers
  • Waterproof rubberized base
  • Padded straps with ergonomic contouring
  • Add-a-Bag sleeve for luggage
  • Reinforced grab handle with leather grip
  • Stow pocket with microsuede lining
  • Elasticated side sleeve for thermos
  • Easy access phone pocket
  • Key leash with quick release clip
  • Concealed AirTag® pocket
  • Top loading laptop section for 17" devices 
  • Body measures 18.75" (H) x 12.0" (W) x 8.0" (D)
  • 23L volumetric storage capacity
  • Weighs 2.85 lbs empty
  • Meets personal item carry-on requirements
  • Ships in 100% recyclable packaging


As a proud member of One Percent for the Planet, we donate 1% of every sale to environmental causes and build sustainability into everything we do.


We fiercely believe in quality over quantity. Each of our timeless designs is only made after meeting our exacting standards for quality and confidence that it will stand the test of time.


From linings to leather, we source materials that minimize our impact. Click the Specs tab above for detailed information.


Whether it’s minimalist packaging or 3D models that reduce unneeded returns, we’ve learned that smart decisions can both protect our planet and also support a better business model.

Shipping & Returns

Available items ship within 2-3 business days, Monday through Friday.


We ship worldwide with a network of reliable carriers, offering both Economy and Express services at checkout. Wherein duties are required, they are payable by the customer at importation.


We gladly accept returns of unused, new items within 30 days of shipment and provide a prepaid label to make the process easy.

For international returns, we ask that customers make their own shipping arrangements with a trusted carrier of their choice.


With the aim of delivering more value to more customers, we do not blend the cost of returns into our prices and instead apply a US$15 surcharge to cover return shipping and restocking.

Lifetime Warranty

We take exceptional pride in the quality and craftsmanship of our products. Each bag is guaranteed against Manufacturer Defect for as long as you use it.


Crafted from our resilient DuraLite™ nylon and full grain leather — all our bags are durable, fuss-free solutions built to be carried everyday. To clean the bag, simply use a wet cloth to wipe down the surface and let the fabric dry naturally. For more persistent spots, we recommend warm water and soap.

If you have any questions about caring for your bag, our team is always standing by to help.

View in 3D & AR

Preview your purchase from every angle using our 3D model

Click the icon to see the product true to scale on your phone with augmented reality.



Clean Lines

Mask a performance driven design full of mobility-enhancing features


Ultra Comfortable
Contoured Straps

Made with high-density foam and ergonomically shaped for complete carrying comfort


Luggage Sleeve

Cleverly concealed in back, our add-a-bag sleeve is a smarter and smoother solution than the simple strap


Effortless Packing

With a novel design that combines a top-loading format with an unfurling center panel for complete access


The Perfect Pair

Purposefully planned to partner with our travel-friendly Tech Kit

Buy the Tech Kit


Concealed AirTag Pocket

Keep peace of mind and track of your pack with one of its novel features, our hidden AirTag pocket


Thermos Sleeve

The perfect place to stow your drink on the go


Secure Storage
For 17" Devices

Protect your tech with a top-loading pocket that safely stores up to 17" devices


For Frequent Travelers

Stroll through security with an easily accessible, separate computer compartment


Stow Pocket with
Microfiber Lining

Securely store essentials in a clever pocket whose microfiber lining does double-duty as a screen or lens wipe


Easy Access
Side Pocket

With a quick release key leash


Plated Hardware

Custom anodized alloy hardware in a gunmetal finish with scratch-resistant PVD plating


Waterproof DuraLite™ Fabric Technology

Impossibly lightweight, extremely durable, and completely waterproof — our proprietary DuraLite™ fabric is engineered for effortless mobility


Full Grain Italian
Leather Accents

Sourced from Italy's prestigious Conceria tanneries, full grain leather touch points enrich the experience while donating durability to the design


Thoughtful Details
In Everything

Whether it's the waterproof base or our signature passport pocket, attention to detail runs through every stitch and fold

Compare Backpacks

  • The Capstone

    Max Performance in Minimalist Style

    Measures : 19.0" x 12.0" x 7.5"

    Weighs : 2.85 lbs

    • Full lay-flat construction
    • Separate, top loading laptop section
    • Add-a-Bag system for suitcases
    • Elasticated side sleeve for bottles
    • Side access phone pocket
    • YKK AquaGuard Zippers
  • The Crosby

    Classic Lines Meet Modern Function

    Measures : 18.5" x 12.5" x 7.0"

    Weighs : 2.60 lbs

    • Full clamshell design
    • Separate top-loading laptop section
    • Add-a-Bag system for suitcases
    • Spill resistant pocket for bottles
    • Front access phone pocket
    • YKK Excella metal zippers
  • The Clarke

    The Best of Backpack and Tote

    Measures : 17.5" x 15.5" x 5.5"

    Weighs : 2.50 lbs

    • Totepack hybrid design
    • Internal laptop sleeve for 16" devices
    • Add-a-Bag system for suitcases
    • Elasticated side sleeves for bottles
    • Quick access cargo pockets
    • YKK Vislon zipper