Vinchy AI Review · Jeans

101TB Yurai 15oz Natural Indigo Selvedge Denim

Tanuki's jeans release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.

Tagged at $325, quality lands at 90/100, comfort at 60/100, and sustainability at 80/100 for discerning shoppers.

Price · $325
Quick take: 101TB Yurai 15oz Natural Indigo Selvedge Denim from Tanuki delivers 90/100 craftsmanship, 60/100 comfort, and 80/100 sustainability for jeans seekers.
  • Brand · Tanuki
  • Category · Jeans
101TB Yurai 15oz Natural Indigo Selvedge Denim hero visual

AI scorecard

What matters most for shoppers researching this piece right now.

Verdict: 101TB Yurai 15oz Natural Indigo Selvedge Denim by Tanuki balances 90/100 build, 60/100 wearability, and 80/100 responsibility—solid for jeans seekers wanting a rounded profile.
90 Quality

Craftsmanship, stitching, and long-term durability.

60 Comfort

Movement, breathability, and day-long wear.

80 Sustainability

Environmental impact and responsible sourcing.

Brand Tanuki
Price $325

Attribute deep dive

We break down what drove each score so you can weigh trade-offs.

Quality Analysis 90/100

This denim is exceptionally durable, featuring a substantial 15oz weight and custom Tanuki hardware, including back pocket rivets, which significantly enhance the garment's longevity and resistance to wear. The use of natural indigo rope-dyeing and the "Made in Japan" origin further suggest a commitment to high-quality, lasting construction.

Comfort Assessment 60/100

This denim offers a good starting point for comfort, as it is pre-washed for a softer feel and features a loosely woven construction that contributes to a unique, slub texture. However, the 100% cotton composition and 15oz weight suggest a rigid, heavyweight fabric with no stretch, which may limit mobility.

Sustainability Impact 80/100

This garment features a strong positive sustainability indicator: the use of natural indigo for the rope-dyeing process, which is generally less toxic than synthetic dyes. However, since no other material or process certifications are mentioned, the score is moderately high.

Measurement breakdown

Measurements across available sizes.

SizeWaistThighKneeLeg OpeningInseamRise
3385.1 cm61.7 cm23.5 cm21.2 cm88.9 cm28.6 cm
29
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31
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38
Find out your size. Add your body measurements in the Vinchy app to see which size fits you best.
32
Find out your size. Add your body measurements in the Vinchy app to see which size fits you best.
30
Find out your size. Add your body measurements in the Vinchy app to see which size fits you best.
36
Find out your size. Add your body measurements in the Vinchy app to see which size fits you best.
34
Find out your size. Add your body measurements in the Vinchy app to see which size fits you best.

Garment details

Need-to-know info pulled from the retailer’s description, sizing notes, and care callouts.

The Yurai denim from Tanuki is a 15oz cobalt weft selvedge denim, developed using a natural indigo rope-dyeing method to produce a rich spectrum of blues across the fabric’s surface. Pre-washed for a softer feel, the denim is loosely woven for a uniquely neppy slub texture. The name “Yurai” (translated to "origin" in Japanese) reflects the denim's distinct weft and its ties to Tanuki’s iconic aesthetic. Exceptionally durable and detailed with custom Tanuki hardware, this fabric will age to a vibrant electric blue over time.

15oz one-wash selvedge denim Tanuki’s High Tapered fit: generous room in the top block and thighs with a moderate taper through the leg and ankle “Ni” (二) logo stitching on the back pocket — the Japanese character for "two," symbolizing tradition and progress Rope-dyed natural indigo Custom engraved buttons and hardware Back pocket rivets Enlarged front pockets with blue herringbone pocket bags for improved usability Hidden coin pocket selvedge Custom vegetable-tanned leather patch

Turquoise blue & white selvedge ID Blue interior inseam stitching 100% cotton Made in Japan

Need-to-know
  • Brand: Tanuki
  • Category: Jeans
  • Price: $325
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