Name: ONI Denim 622ZR-BKBK "Secret Black Denim" 20oz Relaxed Tapered Jeans
Brand: ONI DENIM
SKU: ONI-622ZR-BKBK-28
Price: 295.0 EUR
Availability: OutOfStock

The ONI Secret Denim Black 622 combines the legendary texture and slub of its indigo counterpart with a rich double-black hue, crafted from sulfur-dyed 20oz unsanforized fabric. Featuring Oni’s relaxed tapered fit and premium details like black enamel buttons and a deerskin leather patch, these jeans are bold, versatile, and likely to become a collector’s item.

ONI Denim 622ZR-BKBK "Secret Black Denim" 20oz Relaxed Tapered Jeans

Fit Notes:These jeans have standard sizing. We recommend choosing your usual size. However, as always, we suggest checking the size chart first to find your perfect fit. They are unsanforized but one-washed, so there will be no shrinkage. Please keep in mind that, due to the low tension, the "Secret Denim" fabric will stretch quite a bit. If they feel tight at first, don't worry—after just a few uses, you'll achieve the perfect fit.

Pascual wears a size 29 jeans. He is 185cm (6ft 1") tall and weighs 65kg (143 Lbs). He always wears a size 29 in ONI jeans, size 29 in American brands and either a size 29 or 30 in other Japanese brands.

cm inch

SIZE	29	30	31	32	33	34	36	38
Waist	79	81	83	86	88	90	96	100
Hip	50	51.5	53	55.5	57	58.5	61.5	62.5
Front Rise	24	24.5	25	25.5	26	26.5	27	27.5
Back Rise	35	35.5	36.5	37	37.5	38	39	41
Thigh	29.5	30	31	31.5	32	33	34.5	36
Knee	19.5	20	20.5	21.3	21.5	22	23.5	24
Leg Opening	15.5	16	16.5	17	17.5	18	18.5	19
Inseam	86	86	86	86	86	86	86	86

To make sure that you choose the right size, we recommend that you take a tape measure to size a favourite garment from your wardrobe and compare its measurements to the sizing chart of the garment you are about to acquire (How we measure our clothes).

Oni’s Secret Denim is legendary among denim enthusiasts for its unparalleled texture, softness, and character. Now, this iconic fabric is available in a stunning double black version, combining the rugged charm of its indigo counterpart with the deep intensity of sulfur-dyed black.

First introduced in 2012, Secret Denim has been meticulously crafted by Oishi-San using an exclusive process that no one else can replicate. Extra-thick yarns made from three types of cotton are woven at ultra-low tension on vintage shuttle looms, resulting in an unsanforized 20oz fabric with incredible slub, roughness, and a uniquely hairy texture. For the black iteration, the warp and weft are sulfur-dyed to achieve a depth of color that’s as striking as it is versatile. This version may become a collector's piece, as the workshop responsible for ONI's sulfur dyeing will soon close its doors.

Designed in Oni’s 622 relaxed tapered fit, these jeans offer modern comfort with a slim silhouette. The cut provides extra room in the top block, tapering to a sleek, narrow leg opening. Premium details include black enamel-coated steel buttons, heavy-duty bar tacks, high-quality pocket bags, and a custom vegetable-tanned deerskin leather patch.

Fit Notes: These jeans have standard sizing. We recommend choosing your usual size. However, as always, we suggest checking the size chart first to find your perfect fit. They are unsanforized but one-washed, so there will be no shrinkage. Please keep in mind that, due to the low tension, the "Secret Denim" fabric will stretch quite a bit. If they feel tight at first, don't worry—after just a few uses, you'll achieve the perfect fit.

Visit our LOOKBOOK and discover a great selection of heritage street-style outfits

• 20oz unsanforized black sulfur-dyed Japanese selvedge denim. It is a one-wash version so expect no shrinkage
• 100% cotton
• Medium rise
• Relaxed tapered
• Heavy-duty bar tacks
• Warp: black / Weft: black
• Slubby, woolly and hairy texture
• Ultra low-tension weave applied on the shuttle loom
• Selvedge line colour: red
• ONI custom black enamel coated steel buttons
• Black powder coated copper rivets
• Hidden rivet pockets
• Peek-a-boo selvedge coin pocket
• Durable cotton-lined fabric in front pockets
• Raised belt loops
• Custom vegetable tanned deerskin leather patch with ONI logo
• Super limited quantities
• Made in Japan

Spain

FREE SHIPPING on orders over 100 EUR .

6 EUR shipping cost on orders under the value mentioned above.

European Union & The UK

FREE SHIPPING on orders over 150 EUR \\.

14 EUR shipping cost on orders under the value mentioned above.

Rest of the World

FREE SHIPPING on orders over 250 EUR .

25 EUR shipping cost on orders under the value mentioned above.

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If for some reason you are not happy with your purchase you can return it to us within 14 days for a free size exchange or refund.

For more info please visit our returns or size exchange pages.

Please note that items in the SALE category are considered FINAL SALE, with no returns or exchanges accepted.