Straight-Leg Satin-Twill Trousers
SAINT LAURENT's pants release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $1,400, quality lands at 60/100, comfort at 70/100, and sustainability at 70/100 for discerning shoppers.
- Brand · SAINT LAURENT
- Category · Pants
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
These trousers feature a lightweight, non-stretchy satin-twill fabric, which, while elegant, suggests they are not designed for high-abrasion activities. The "dry clean" care instruction, without further durability justification, also hints at a more delicate nature.
Comfort Assessment 70/100
These trousers offer a relaxed-straight leg and a comfortable elasticated waistband, ensuring ease of movement and a pleasant fit. However, the non-stretchy fabric might limit flexibility for some activities.
Sustainability Impact 70/100
Crafted from 100% cupro, these trousers offer a more sustainable choice as cupro is a bio-based material known for its silky feel and elegant drape. However, the buttons are made from buffalo horn, an animal-derived material, and the garment requires dry cleaning, which typically has a higher environmental impact than other cleaning methods.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Leg Opening | Rise | Outside Leg | Inside Leg | Hip |
|---|---|---|---|---|---|---|
| IT 48 | 88 cm | 48 cm | 32 cm | 118 cm | — cm | — cm |
| IT 54 | ||||||
| IT 50 | ||||||
| IT 52 | ||||||
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.
Editor's Notes: An elevated take on classic joggers, SAINT LAURENT's trousers are made from lustrous satin-twill with an elegant drape. They have a comfortable elasticated waistband and on-seam pockets.
Size & Fit: Fits true to size. Take your normal size Relaxed-straight leg, mid-rise style Elasticated at the waist Lightweight, non-stretchy fabric Model is shown wearing an IT 48 Model measures: waist size 30, height 6'0"/ 183cm View size guide
Details & Care: Black satin-twill 100% cupro; buttons: 100% horn (Buffalo) Dry clean
Delivery and 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.