Vinchy AI Review · Sweater

World's End cashmere turtleneck sweater

ARCH4's sweater release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.

Tagged at $507, quality lands at 60/100, comfort at 90/100, and sustainability at 70/100 for discerning shoppers.

Price · $507
Quick take: World's End cashmere turtleneck sweater from ARCH4 delivers 60/100 craftsmanship, 90/100 comfort, and 70/100 sustainability for sweater seekers.
  • Brand · ARCH4
  • Category · Sweater
World's End cashmere turtleneck sweater hero visual

AI scorecard

What matters most for shoppers researching this piece right now.

Verdict: World's End cashmere turtleneck sweater by ARCH4 balances 60/100 build, 90/100 wearability, and 70/100 responsibility—solid for sweater seekers wanting a rounded profile.
60 Quality

Craftsmanship, stitching, and long-term durability.

90 Comfort

Movement, breathability, and day-long wear.

70 Sustainability

Environmental impact and responsible sourcing.

Brand ARCH4
Price $507 $845

Attribute deep dive

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

Quality Analysis 60/100

This cashmere turtleneck, while luxurious and soft, is made from a mid-weight knit and is dry-clean only, suggesting it's designed for comfort and drape rather than rugged wear. Its loose fit and dropped shoulders also indicate a relaxed style that prioritizes comfort over structural reinforcement.

Comfort Assessment 90/100

This cashmere turtleneck sweater promises exceptional comfort with its incredibly soft handle, thanks to cashmere sourced from Inner Mongolia. The loose silhouette, slouchy turtleneck, and dropped shoulders further enhance its relaxed and comfortable feel.

Sustainability Impact 70/100

This luxurious cashmere sweater, sourced from Inner Mongolia, offers exceptional softness and a timeless design, promoting longevity in your wardrobe. While the material is natural, there are no specific details provided regarding animal welfare or sustainable sourcing practices.

Measurement breakdown

Measurements across available sizes.

SizeBustShoulderWaistSleeveLength
x small108 cm52 cm110 cm49 cm57 cm
large
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medium
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x large
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small
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.

Editors’ Notes: Arch4's 'World's End' sweater is spun from cashmere sourced from Inner Mongolia, so it has an exceptionally soft handle. The loose silhouette features a slouchy turtleneck and dropped shoulders. Wear it half-tucked into denim or tailored pants.

Editors’ Notes: Arch4's 'World's End' sweater is spun from cashmere sourced from Inner Mongolia, so it has an exceptionally soft handle. The loose silhouette features a slouchy turtleneck and dropped shoulders. Wear it half-tucked into denim or tailored pants.

Size & Fit: Fits true to size, take your normal size Designed for a loose fit Mid-weight knit Model is 180cm/ 5’11” and is wearing a size Small View size guide

Details & Care: Gray cashmere Slips on 100% cashmere Dry clean Designer color: Granite Marl

Delivery & 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: ARCH4
  • Category: Sweater
  • Price: $507
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