Vinchy AI Review · Sweater

Wind and Wave Jacquard-Knit Cardigan

BLUE BLUE JAPAN's sweater release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.

Tagged at $357, quality lands at 70/100, comfort at 90/100, and sustainability at Not Available for discerning shoppers.

Price · $357
Quick take: Wind and Wave Jacquard-Knit Cardigan from BLUE BLUE JAPAN delivers 70/100 craftsmanship, 90/100 comfort, and Not Available sustainability for sweater seekers.
  • Brand · BLUE BLUE JAPAN
  • Category · Sweater
Wind and Wave Jacquard-Knit Cardigan hero visual

AI scorecard

What matters most for shoppers researching this piece right now.

Verdict: Wind and Wave Jacquard-Knit Cardigan by BLUE BLUE JAPAN balances 70/100 build, 90/100 wearability, and Not Available responsibility—solid for sweater seekers wanting a rounded profile.
70 Quality

Craftsmanship, stitching, and long-term durability.

90 Comfort

Movement, breathability, and day-long wear.

Not Available Sustainability

Environmental impact and responsible sourcing.

Brand BLUE BLUE JAPAN
Price $357 $510

Attribute deep dive

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

Quality Analysis 70/100

This cardigan, crafted from a mid-weight jacquard knit of wool, alpaca, and nylon, offers a comfortable loose fit. While the natural fibers provide warmth, the blend with nylon adds a touch of resilience, suggesting it will hold its shape and resist pilling better than pure natural fiber knits.

Comfort Assessment 90/100

This cardigan, crafted from a luxurious blend of wool and alpaca, promises a soft and cozy feel. Its mid-weight knit and loose fit suggest a comfortable drape, perfect for layering without feeling restrictive.

Sustainability Impact Not Available

This cardigan doesn't offer enough specific details to accurately assess its sustainability. While the brand name suggests an appreciation for natural indigo dyes, the text doesn't confirm their use or any other eco-friendly practices in this garment.

Measurement breakdown

Measurements across available sizes.

SizeBustShoulderSleeveBack Length
L116 cm60 cm93 cm67 cm
M
Find out your size. Add your body measurements in the Vinchy app to see which size fits you best.
S
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.

Editor's Notes: Blue Blue Japan's name derives from its love for natural indigo dyes. This cardigan is jacquard-knitted with a 'Wind and Wave' pattern in rich shades of blue and teal. It's made with generous amounts of wool and alpaca and has ribbed cuffs that define the shape.

Size & Fit: Fits true to size, however those who are between sizes should take the larger size Designed for a loose fit Mid-weight knit Model is shown wearing a M Model measures: chest 38"/ 96cm, height 6'2"/ 188cm View size guide

Details & Care: Tonal-green, blue and black jacquard-knit Button fastenings 39% wool, 36% alpaca, 25% nylon

Delivery and Returns: Find out more about our delivery options . Try items in the comfort of your own home. If they're not quite right, you've got 28 days to request an exchange or return and send them back to us. We'll collect them from your nearest UPS drop off point. Free returns are offered within 14 days of delivery.

Need-to-know
  • Brand: BLUE BLUE JAPAN
  • Category: Sweater
  • Price: $357
Buy from retailer