+ NET SUSTAIN stretch-wool twill blazer
STELLA MCCARTNEY's coats and jackets release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $1,650, quality lands at 60/100, comfort at 70/100, and sustainability at 90/100 for discerning shoppers.
- Brand · STELLA MCCARTNEY
- Category · Coats and Jackets
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 blazer, crafted from a wool-twill blend with 3% elastane, offers a sophisticated look. While the "mid-weight" fabric suggests a decent foundation, the "dry clean" care instruction, without further justification, hints that it might not be designed for the most rigorous everyday wear.
Comfort Assessment 70/100
This blazer offers a comfortable fit thanks to its wool-twill blend with a hint of stretch, allowing for ease of movement. However, the description also notes it's a "non-stretchy fabric," which could impact overall comfort.
Sustainability Impact 90/100
This Stella McCartney blazer is a sustainable choice, crafted from wool-twill with a hint of stretch and supporting best practices in animal welfare. The brand's commitment to "Considered Processes" further enhances its eco-friendly appeal.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Length | Hip |
|---|---|---|---|---|---|---|
| IT48 | 104 cm | 44 cm | 104 cm | 50 cm | 80 cm | — cm |
| IT40 | ||||||
| IT34 | ||||||
| IT36 | ||||||
| IT46 | ||||||
| IT50 | ||||||
| IT44 | ||||||
| IT38 | ||||||
| IT42 | ||||||
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: Consider Stella McCartney's blazer your new wardrobe hero. It's tailored from wool-twill blended with a hint of stretch and has lightly padded shoulders. Style it as a modern suit with the matching pants. This product was created using Considered Processes and supports best practice in Animal Welfare. Find out more about NET SUSTAIN here.
Editors’ Notes: Consider Stella McCartney's blazer your new wardrobe hero. It's tailored from wool-twill blended with a hint of stretch and has lightly padded shoulders. Style it as a modern suit with the matching pants. This product was created using Considered Processes and supports best practice in Animal Welfare. Find out more about NET SUSTAIN here.
Size & Fit: Fits true to size, take your normal size Tailored for a slim fit Internal shoulder pads Mid-weight, non-stretchy fabric Model is 175cm/ 5'9" and is wearing an IT 42 View size guide
Details & Care: Black stretch-wool twill Button fastenings through front 97% wool, 3% elastane Green dry clean
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.