Large smooth black leather backpack with a clean front flap and structured rectangular shape

The Phi Backpack - Large

Black
$403.00
$403.00
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Large smooth black leather backpack with a clean front flap and structured rectangular shape
  • Large smooth black leather backpack with a clean front flap and structured rectangular shape
  • Rear view of the large black leather backpack with shoulder straps and horizontal luggage strap
  • Side view of the large black leather backpack showing its structured depth and folded top flap
  • Angled front view of the large black leather backpack with smooth finish and adjustable strap
  • The Phi Backpack - Large
  • The Phi Backpack - Large
  • The Phi Backpack - Large
  • Large smooth black leather backpack with a clean front flap and structured rectangular shape
  • Rear view of the large black leather backpack with shoulder straps and horizontal luggage strap
  • Side view of the large black leather backpack showing its structured depth and folded top flap
  • Angled front view of the large black leather backpack with smooth finish and adjustable strap
  • The Phi Backpack - Large
  • The Phi Backpack - Large
  • The Phi Backpack - Large
The Phi Backpack - Large

The Phi Backpack - Large

$403.00
$403.00

Designed around the timeless harmony of the golden ratio, this backpack in Large size combines clean lines with effortless functionality in a form that feels both refined and intuitive. Crafted from premium water-resistant smooth leather, it is made to accompany you through changing weather and everyday journeys while developing a rich character over time. Minimal by design and uncompromising in purpose, it is an expression of timeless craftsmanship that remains relevant for years to come.
The Phi Backpack - Medium

M

$349.00
$349.00

Comfort You Can Trust

Built to Carry

We designed the shoulder straps around two essentials: comfort and security. Soft padding makes the backpack comfortable to carry throughout the day, while double stitching and rivet reinforcement strengthen the key stress points—because the parts you rely on most should also be the ones you can trust most.

Function from Within

Designed for Everyday

Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.

Made to Move with You

Wherever You Go

Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.

Structure Where It Matters

Built to Hold Its Shape

Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.

Secure in One Move

Effortless by Design

We chose a Fidlock magnetic closure for the balance of simplicity and reliability. It opens effortlessly when you need it and locks securely into place with one intuitive movement.
Made for Unpredictable Days
Everyday Protection

We chose water-resistant leather to help protect the backpack from rain and moisture, while preserving its natural look, feel, and character.

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