+ NET SUSTAIN 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 $845, quality lands at 60/100, comfort at 90/100, and sustainability at 90/100 for discerning shoppers.
- Brand · ARCH4
- Category · Sweater
AI scorecard
What matters most for shoppers researching this piece right now.
Craftsmanship, stitching, and long-term durability.
Movement, breathability, and day-long wear.
Environmental impact and responsible sourcing.
Attribute deep dive
We break down what drove each score so you can weigh trade-offs.
Quality Analysis 60/100
This cashmere turtleneck, while luxuriously soft and made from certified Inner Mongolian cashmere, is a mid-weight knit and requires hand washing, suggesting it's designed for comfort and drape rather than rugged durability.
Comfort Assessment 90/100
This cashmere turtleneck sweater promises exceptional comfort with its incredibly soft handle, thanks to certified cashmere from Inner Mongolia. Its loose silhouette, slouchy turtleneck, and dropped shoulders further enhance the relaxed and comfortable feel.
Sustainability Impact 90/100
This luxurious cashmere turtleneck is crafted from certified cashmere sourced from Inner Mongolia, ensuring both exceptional softness and adherence to best practices in animal welfare. The use of "Considered Materials" further highlights its commitment to responsible sourcing.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Length |
|---|---|---|---|---|---|
| x small | 110 cm | 54 cm | 114 cm | 49 cm | 68 cm |
| large | |||||
| medium | |||||
| x large | |||||
| small | |||||
Gallery
Reference shots help you validate textures, hardware, and proportion before you buy.
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 knitted from certified 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. This product was created using Considered Materials and supports best practice in Animal Welfare. Find out more about NET SUSTAIN here.
Editors’ Notes: Arch4's 'World's End' sweater is knitted from certified 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. This product was created using Considered Materials and supports best practice in Animal Welfare. Find out more about NET SUSTAIN here.
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: Brown cashmere Slips on 100% baby goat cashmere Hand wash
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.