Rosanna cashmere cardigan
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 luxurious cashmere cardigan, while soft and warm, is a mid-weight knit and cashmere is known for pilling and delicate care, suggesting it's not designed for rugged wear. However, the natural horn buttons are a positive indicator of quality hardware.
Comfort Assessment 90/100
This Rosanna cashmere cardigan promises exceptional comfort, thanks to its luxurious cashmere knit, specifically chosen for its softness and warmth. The slightly loose fit and dropped shoulder seams further enhance wearability, making it a cozy choice for any day.
Sustainability Impact 90/100
This luxurious cashmere cardigan is made with "Considered Materials" and supports "best practice in Animal Welfare," indicating a commitment to more responsible sourcing.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Length |
|---|---|---|---|---|---|
| medium | 102 cm | 38 cm | 102 cm | 47 cm | 51 cm |
| large | |||||
| x large | |||||
| small | |||||
| x 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 chunky 'Rosanna' cardigan is knitted from luxurious cashmere chosen for its softness and warmth. It has subtle blouson sleeves and fastens with natural horn buttons. Layer it over a tank or tailored shirt, depending on your plans for the day. 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 chunky 'Rosanna' cardigan is knitted from luxurious cashmere chosen for its softness and warmth. It has subtle blouson sleeves and fastens with natural horn buttons. Layer it over a tank or tailored shirt, depending on your plans for the day. 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 slightly loose fit Dropped shoulder seam Mid-weight knit Model is 180cm/ 5'11" and is wearing a size Small Model measurements: Bust: 80cm/ 31.5" Waist: 67cm/ 26" Hip: 89cm/ 35" View size guide
Details & Care: Dark-gray cashmere Button fastenings through front 100% cashmere; buttons: 100% horn (Buffalo) Designer color: Charcoal
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.