Lerio Straight-Leg Cotton-Poplin Suit Trousers
THE ROW's pants release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $1,290, quality lands at 70/100, comfort at 60/100, and sustainability at 60/100 for discerning shoppers.
- Brand · THE ROW
- 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 70/100
These trousers feature lightweight cotton-poplin, which suggests they are not designed for heavy-duty wear. However, the 100% horn (Buffalo) buttons are a positive indicator of quality hardware, enhancing their overall durability.
Comfort Assessment 60/100
These trousers are crafted from lightweight cotton-poplin, which generally offers good breathability and a comfortable feel. However, the fabric is explicitly described as "non-stretchy," which might limit freedom of movement for some wearers, especially those with muscular thighs.
Sustainability Impact 60/100
These trousers are crafted from 100% cotton, a natural fiber, which is a positive step. However, the use of buffalo horn buttons raises a flag regarding animal welfare and traceability, as no information is provided.
Measurement breakdown
Measurements across available sizes.
| Size | Waist | Leg Opening | Rise | Inside Leg | Outside Leg |
|---|---|---|---|---|---|
| UK/US 30 | 82 cm | 41 cm | 28.5 cm | 71 cm | 98.5 cm |
| UK/US 36 | |||||
| UK/US 32 | |||||
| UK/US 34 | |||||
| UK/US 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.
Editor's Notes: The Row’s 'Lerio' suit trousers are slightly cropped, accentuating the neat, straight cut. They're made from lightweight cotton-poplin and have a button-fastening flap pocket at the back, inspired by retro tailoring.
Size & Fit: Fits true to size. Take your normal size Those with muscular thighs may wish to take the next size up Regular-straight leg, low-crotch style Lightweight, non-stretchy fabric Model is shown wearing a 32 Model measures: waist size 32, height 6'2"/ 188cm View size guide
Details & Care: Navy cotton-poplin Belt loops, two front slash pockets, back buttoned flap pocket Button fastenings 100% cotton; buttons: 100% horn (Buffalo) Designer colour: Dark Navy
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.