Double-breasted wool suit jacket
SAINT LAURENT's coats and jackets release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $3,300, quality lands at 80/100, comfort at 60/100, and sustainability at Not Available for discerning shoppers.
- Brand · SAINT LAURENT
- 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 80/100
This Saint Laurent blazer, crafted from 100% wool with a silk lining, is designed for longevity, reflecting the brand's renowned tailoring expertise. The "mid-weight" fabric suggests a substantial feel, contributing to its enduring quality.
Comfort Assessment 60/100
This double-breasted wool suit jacket, while impeccably tailored and stylish, is made from a mid-weight, non-stretchy fabric, which suggests a more structured and less yielding feel. The internal shoulder pads also contribute to a defined silhouette rather than unrestricted movement.
Sustainability Impact Not Available
This luxurious Saint Laurent jacket is crafted from 100% wool with a silk lining, but the text does not provide any specific sustainability clues regarding the sourcing or production of these materials.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Length |
|---|---|---|---|---|---|
| FR 40 | 108 cm | 48 cm | 104 cm | 80 cm | 80 cm |
| FR 34 | |||||
| FR 36 | |||||
| FR 38 | |||||
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: SAINT LAURENT is so well known for its tailoring that styles like this blazer should be considered collectable. Cut from caviar wool, it has a double-breasted profile with shapely padded shoulders and peak lapels. It was styled as part of the opening look on the Spring '25 runway, with a shirt, tie and flight jacket.
Editors’ Notes: SAINT LAURENT is so well known for its tailoring that styles like this blazer should be considered collectable. Cut from caviar wool, it has a double-breasted profile with shapely padded shoulders and peak lapels. It was styled as part of the opening look on the Spring '25 runway, with a shirt, tie and flight jacket.
Size & Fit: Fits true to size, take your normal size Tailored for a loose fit Internal shoulder pads Mid-weight, non-stretchy fabric Model is 180cm/ 5'11" and is wearing a FR 36 Model measurements: Bust: 75cm/ 29.5" Waist: 60.5cm/ 24" Hip: 88.5cm/ 35" View size guide
Details & Care: Gray wool Button fastenings through double-breasted front 100% wool; lining: 100% silk 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.