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  1. Niwaki Kojima Work Trousers (MAIN VIEW)
  2. Niwaki Kojima Work Trousers • Back
  3. Niwaki Kojima Work Trousers • Back Detail
  4. Niwaki Kojima Work Trousers • Front Detail
  5. Niwaki Kojima Work Trousers • Folded
  6. Niwaki Kojima Work Trousers
  1. Niwaki Kojima Work Trousers (MAIN VIEW)
  2. Niwaki Kojima Work Trousers • Back
  3. Niwaki Kojima Work Trousers • Back Detail
  4. Niwaki Kojima Work Trousers • Front Detail
  5. Niwaki Kojima Work Trousers • Folded
  6. Niwaki Kojima Work Trousers

Niwaki Kojima Work Trousers

No denim really works until it’s had a night out under the stars and at least two campfires.

More Information

Hand made in Kojima, the heartland of Japanese denim, using 12oz indigo selvedge denim (from just down the road in Kurashiki, famous for its weeping willows) with 2% stretch for added movement - equally as happy clipping, raking or pruning in the garden as when picking your way through the back streets of Kyoto or exploring the drinking dens of Shinjuku’s Golden Gai.

Loose fitting and long of leg* giving you lots of room to move. The pockets are deep at the front and lined at the back to protect against inevitables - just what one wants in a practical, hard wearing pair of work trousers, but they also brush up nicely if you need something bit smarter. They age really nicely, like all good jeans, but we find they’re best roughed up a bit to get things started - no denim really works until it’s had a night out under the stars or the odd bonfire or two. Each pair comes in a nice denim tote, made from factory off-cuts.

CARE. You know the rules: wash rarely, cool, minimal soap, inside out with similar colours. Expect slight colour run and for heaven’s sake don’t wear with white for a while. Line dry, and all that sort of stuff.

*See the size details - these are deliberately fairly long in the leg, mostly to fit Jake. Roll them up or take them up if they’re really too long.

More about our workwear

Our denim workwear is made in a small town called Kojima in Okayama using indigo-dyed denim from nearby Kurashiki (home to some lovely weeping willows along its river.) Small family factories pool their skills, all specialising in the separate elements required for quality denim ware.

The Great Seto Bridge

Craftsmen in Kojima

Kojima

Kojima

Yuki Sewing Machine

Delivering to US (Paying in USD) Edit

Extra Extra Small • 26"Free delivery for orders over $100.00 (excluding any surcharges if applicable, and any applicable customs taxes for non GB deliveries)Add to Wishlist / Save for later
Extra Large • 36"Free delivery for orders over $100.00 (excluding any surcharges if applicable, and any applicable customs taxes for non GB deliveries)Add to Wishlist / Save for later
Extra Small • 28"Free delivery for orders over $100.00 (excluding any surcharges if applicable, and any applicable customs taxes for non GB deliveries)Add to Wishlist / Save for later
Large • 34"Free delivery for orders over $100.00 (excluding any surcharges if applicable, and any applicable customs taxes for non GB deliveries)Add to Wishlist / Save for later
Medium • 32"Free delivery for orders over $100.00 (excluding any surcharges if applicable, and any applicable customs taxes for non GB deliveries)Add to Wishlist / Save for later
Small • 30"Free delivery for orders over $100.00 (excluding any surcharges if applicable, and any applicable customs taxes for non GB deliveries)Add to Wishlist / Save for later
Niwaki Kojima Work Trousers • Extra Extra Small • 26"
  • 665g
  • Made in Okayama, Japan
  • Includes Denim Tote
  • In Stock - Available to dispatch worldwide, contact us for showroom stock availability
Niwaki Kojima Work Trousers • Extra Large • 36"
  • 885g
  • 12oz Indigo Denim
  • Made in Okayama, Japan
  • Includes Denim Tote
  • In Stock - Available to dispatch worldwide, contact us for showroom stock availability
Niwaki Kojima Work Trousers • Extra Small • 28"
  • 725g
  • 12oz Indigo Denim
  • Made in Okayama, Japan
  • Includes Denim Tote
  • In Stock - Available to dispatch worldwide, contact us for showroom stock availability
Niwaki Kojima Work Trousers • Large • 34"
  • 820g
  • 12oz Indigo Denim
  • Made in Okayama, Japan
  • Includes Denim Tote
  • In Stock - Available to dispatch worldwide, contact us for showroom stock availability
Niwaki Kojima Work Trousers • Medium • 32"
  • 800g
  • 12oz Indigo Denim
  • Made in Okayama, Japan
  • Includes Denim Tote
  • In Stock - Available to dispatch worldwide, contact us for showroom stock availability
Niwaki Kojima Work Trousers • Small • 30"
  • 760g
  • 12oz Indigo Denim
  • Made in Okayama, Japan
  • Includes Denim Tote
  • In Stock - Available to dispatch worldwide, contact us for showroom stock availability
Delivery

UK: (excluding Tripod Ladders)

  • Free delivery for orders over £100*
  • £4.00: Standard service via Royal Mail Tracked 48; typically 2–5 working days.
  • £7.50: Priority service via Royal Mail Tracked 24, DHL, FedEx, or UPS; typically delivered next working day by 6pm (excluding Sat/Sun and UK Bank Holidays) for orders received before 12pm GMT Mon–Fri (excluding UK Bank Holidays).

Global: (excluding Tripod Ladders)

  • Free delivery for orders over £/$/€100*
  • Price depends on location - adjust the COUNTRY tab in your basket to see the price.
  • We use DHL, FedEx, or UPS, and we’ll email you the tracking info.

*Customs fees may apply and are estimated during checkout. Surcharges may apply to some larger or heavier items to some areas.
* Please note Niwaki are not responsible for any import duty, taxes or fees incurred and these will be will be collected by our courier during customs clearance — For EU countries, when possible DHL will provide an estimate on the order confirmation page.

SizeWaist*Inseam*Rise*Hem*
Extra Extra Small • 26"33cm75cm30.5cm20cm
Extra Small • 28"35cm78cm30.8cm21.8cm
Small • 30"37.5cm80cm31.4cm22.4cm
Medium • 32"40cm82cm32cm23cm
Large • 34"42.5cm84cm32.6cm23.6cm
Extra Large • 36"45cm86cm33.2cm24.2cm
*Measured laid flat
Essentials