Slim Line

Colour: Black
Fast & Free Shipping in ANZ - Shipping FAQ
Item Location: North Sydney, NSW, Australia
Dispatch: Next day, Delivery: 2-6 days via AusPost

Key Features

  • Slim Men's Wallet 
  • Holds 4 - 10 Cards
  • 103 mm x 73 mm
  • RFID Protection
  • Money clip for bills
  • Two quick access pull tabs
  • Two internal card storage slots
  • Unisex
  • Premium, sustainably sourced full grain leather
  • 2 Years Warranty
  • 30 Days Money Back Guarantee
  • Please allow for a minor colour difference due to lighting environment

Why you would love the Slim Line Men's wallet

We have taken the traditional bi-fold wallet and have re-engineered it to achieve a ridiculously thin profile. All this without compromising on the functionality.

  • Storing Cash: The money clip would be helpful because you won't hold the queue up when digging through the wallet to find cash and then taking forever to put your change away. The money clip therefore takes the hassle and slowness of paying with cash.
  • Access to your Cards: When you swipe your train card 2 - 4 times a day, pick up your morning coffee or buy lunch, a traditional wallet becomes too bothersome (large and bulky). You may also lose cards if you take the easy way and put them in your pocket. With the two quick pull tabs, you have everything you need in one place, safe, secure and easily accessible.
  • Materials: The wallet is made with care + premium leather, waxed to prolong durability, and carefully treated with aniline oil to enrich colour tones. Vegetable-tanned leather wears in with use and acquires a beautiful patina and polish over time i.e. ages gracefully.

We have a philosophy of "less is more" and "functional design". The metal money clip holds your flat bills. Two easy pull tabs enable the wallet to maintain its slim profile while storing up to 10 cards!. RFID protection provides you extra security.

Lastly, the wallet is crafted from sustainably sourced, premium vegetable tanned leather that is both durable and soft.

K2 Leather

Full Grain Leather

The traditional vegetable tanned leather characterised by its soft & supple surface and natural finish.

K2 Sydney Australia

 Designed in Sydney

Designed in Sydney, Australia by the Karakoram2 in-house design team emphasising contemporary aesthetic.


RFID Canvas Lining

Safe and secure, the RFID lining will keep your possessions protected from unwanted exposures.

What Can You Fit?

SlimLine money clip wallet easily fits 8 cards, 5 paper bills and 2 name cards. Over time, the natural leather softens up and adjusts. This means the capacity increases further.

K2 Slimline money clip mens wallet australia
K2 slimline mens wallet money clip minimalist

Inspired by K2, Made to Last.

We take our inspiration from the mighty natural wonder, K2. It is the second highest mountain in the world and is part of the great mountain system of Karakoram (kara·ko·ram) in central Asia. Due to it's uniqueness, K2 is called "The King of Mountains" and "The Mountain of Mountains". Opera house sydney karakoram2 Australia leather wallet brand mens womens

Designed in Sydney, Loved Everywhere.

We may surf on the beaches of sunny Sydney, but we're on a global mission to deliver incredible leather wallets that empower people to look sharp, worry less, and always live in the moment.

K2 slim mens wallets womens leather wallets

Shaking up the industry

Tired of seeing mediocre, pocket bulging chunky wallets, we set out to design quality leather wallets that look the part. Starting with a belief that to make beautiful products, one must begin with simple idea and create around it. We've assembled a team of designers, engineers, and leather work veterans to wipe the drawing board clean and create stunning leather products.

K2 leather wallets card holder australia

More Simplicity, Less Complexity

For countless nights, we have obsessed over the elimination of complexity, while prioritising simplicity; every stitch, every fold has been carefully thought out to craft the perfect men's and women's wallet.

A major focus in our design and supply chain process lies on sustainability. Our leathers are sustain-ably sourced and the products are made-to-last so that we minimise the impact on our environment.


karakoram2 leather wallet design

More about the Mountain

K2 (or Karakoram2), at 8,611 metres (28,251 ft) above sea level, is the second highest mountain in the world, after Mount Everest at 8,848 metres (29,029 ft). It is the highest point of the Karakoram range adjacent to the mighty Himalayas and the highest point in Pakistan.

K2 is known as the "Savage Mountain" due to the extreme difficulty of ascent and perilous nature of journey. All of the world’s 14 mountains with peaks that stretch more than 8,000 meters above sea level have been climbed with and without supplemental oxygen. All have been summited in winter, too—except for one (K2).

“An artist has made this mountain.” - Reinhold Messner (legendary climber)

At K2 (brand), we aim to craft superior quality products, which are meticulously designed to suit the everyday needs of our customers.

Customer Reviews

Based on 36 reviews
Slim line success
Slim line wallet
Perfect :)
Excellent wallets and the best customer service
Perfect gift
Great product
Slim wallet that I've been searching for!

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