Graphzero Natural Dye Aizome 13oz ... Graphzero Natural Dye Aizome 13oz Selvedge Straight Fit Mens Jeans

A newly born 13oz natural-dyed selvedge denim from graphzero, this is a pair for purists and enthusiasts who value craftsmanship, authenticity, and evolution through wear.

Woven on vintage power looms without modern processing—no anti-shrinkage or anti-twisting—this raw denim captures the spirit of true vintage fabric.

Each thread is hand-dyed using natural indigo. The warp yarn is naturally dyed, while the weft is spun from nep yarn, giving the denim a rugged, uneven surface with a handwoven character. The result is a uniquely textured fabric exclusive to graphzero, offering a crisp, tactile feel that ages beautifully. Unlike rope dyeing, the stone dyeing technique used here produces an unpredictable and richly nuanced fade with every wear.

The design is based on 1940s WWII-era 5-pocket jeans, reimagined through graphzero’s lens. It features a straight cut with a traditional silhouette, sewn with cotton thread—including hidden bar tacks and rivets—that fades gracefully alongside the denim. Though not as strong as synthetic alternatives, cotton thread blends into the fabric over time, contributing to a more cohesive and character-rich appearance.

The patch is crafted from cowhide leather with original black foil detailing. Embossed with “THE ONE AND ONLY TEXTILE” and “JAPAN PRIDE,” it stands as a testament to the collaboration between seasoned craftsmen and the new generation—spinning heritage, skill, and innovation into every pair. These jeans pair effortlessly with a classic wardrobe and promise a lifetime of evolving character.

Key details

Straight fit
13oz selvedge denim woven on vintage power looms
Raw finish with no anti-shrinkage or anti-twisting
Hand-dyed yarns with natural indigo
Nep yarn used for both warp and weft for rugged texture
Stone-dyed for uniquely expressive fading, different from rope dyeing
Straight cut based on 1940s WWII-era 5-pocket jeans
Cotton sewing threads with hidden bar tacks and hidden rivets
Cowhide leather patch with black foil stamp
Emblazoned with “THE ONE AND ONLY TEXTILE” and “JAPAN PRIDE”
Orange selvedge ID
Button fly; graphzero original iron buttons
One wash finish, pre-shrunk
Waist stretches approximately 2–3 cm with wear
Do not tumble dry
Made in Japan

UK Standard Delivery: Free over £100 / £3.99 under £100
2-3 working days / Royal Mail Tracked 48

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1-2 working days / Royal Mail Tracked 24

UK Next Day Delivery: £6.99
Next working day (order before 3pm Mon-Fri exc. bank holidays) / DPD Next Day

International Delivery: Price calculated at checkout
Delivery from 2 days - DPD Direct / DPD Classic - Taxes & Duties Paid

(Next day delivery not available to some postcodes - see Delivery page for exclusions)

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United Kingdom inc. Northern Ireland, Jersey, Guernsey, Isle Of Man
European Union exc. Malta & Cyprus
USA, Canada, Australia, New Zealand, Singapore, Monaco

30-day no-fuss returns.
Free UK exchanges.

Choose full refund including delivery cost, exchange or store credit.

If you wish to return your order, we offer a full refund, exchange or store credit if it is sent back in brand new, resaleable condition (including all tags and product packaging) within 30 days.
Exchanges in the UK are free. For refunds, a £2.99 return label fee will be deducted from the refund. Returns for store credit are also free.

Next-day and international delivery costs cannot be refunded.

Read our full returns policy here.

Originally the denim cloth used to make jeans was produced on shuttle looms. These produced a tightly woven cloth by passing a continuous thread backwards and forwards. The resulting fabric was narrow and had finished edges or self-edges, hence the term selvedge. This fabric was relatively costly and slow to produce as were the jeans fashioned from it. When the demand for jeans rose dramatically in the latter half of the 20th century production methods were inevitably altered to create cheaper fabrics that could be produced in higher volumes. Shuttle looms were abandoned in favour of projectile looms which were quicker, which produced wider cloth and which did not use continuous threads. Denim now had unfinished edges with a frayed appearance.

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Here at JEANSTORE we have a few tips on how you can keep your selvedge denim looking its best - by following these simple instructions you can ensure your jeans last longer, retain their shape and colour, and reduce your environmental impact too.

• First and foremost, always follow the care instructions on the inside label of your jeans. Different jeans will have different recommendations, and these can vary depending on the nature of the fabric and the dye, amongst other things.
  
  
• To soak or not to soak? It's personal preference, but with raw/unwashed/rigid denim there will be a lot of dye on the fabric that will bleed at first. You can soak your jeans inside out in warm water for 2 hours and hang dry before first wash to get rid of some of the dye, and make them feel less stiff/starchy. Others just put them straight on and don't care if their legs and shoes end up blue!
  
  
• 'Breaking them in'. Two things to consider - is the denim raw or pre-washed? If washed, there won't be much 'breaking in' - that bit has been done for you.
  For raw and rigid denim, the general consensus is to wear the jeans for as long as possible before the first wash. Nudie Jeans Co. recommends wearing your raw denim for 6 months without washing. It's not compulsory, but the longer you wear them, the better they'll fit, and the better they'll fade.
  Secondly, is the denim sanforized (pre-shrunk) or unsanforized (shrink-to-fit)? Most selvedge denim we stock - even if raw/rigid - will be pre-shrunk to eliminate unexpected sizing changes. This means you can generally trust the size guide. If buying unsanforized denim, there's always an element of risk, so please ensure you follow the size guide and the washing instructions carefully! With shrink-to-fit jeans, they really can become the best denim you've ever owned as they mould to your body shape. You'll also get the most natural fades.
  
  
• Try and wash your jeans once every 10 wears at most. Sometimes this just isn't possible, but it's a good guide to follow. Every wash puts strain on the fibres and 'wears' them, so the less you wash your jeans, the longer they'll last. We always recommend hand-washing selvedge denim.
  
  
• Always wash your jeans inside out. This reduces dye/colour loss. If using a washing machine, keep the load minimal - if your jeans are too creased, the dye may fade more heavily along creases, causing streaky lines on your jeans.
  
  
• If possible, always hand wash. It's not a deal-breaker, but it is much gentler on the fabric and you'll find your jeans fade more 'naturally'. If using a washing machine, keep the heat low and use a slower cycle. With raw denim, ensure you wash them separately for the first 5 washes, as the dye will bleed and transfer to other garments. Also be careful when sitting on light coloured surfaces or wearing white shoes.
  
  
• Use natural detergents where possible. You don't want those nasty chemicals damaging your jeans, or the environment.
  
  
• Don't tumble dry! Well, you can (we do, sometimes) but results can vary. If you're in a rush and need to tumble your jeans, ensure you keep the heat low. Excessive tumble drying can change the size/shape/fit of your jeans, and they'll often feel tighter when they come out. This isn't always a problem with stretch jeans, as after several wears they can feel a bit loose. Often any changes in your denim as a result of tumble drying are a result of the machine - not the denim.
  With selvedge denim, we always recommend hang-drying rather than a tumble dryer.

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