Leyburn Merino Wool and Sea Island Cotton-Blend Gauze Polo Shirt
JOHN SMEDLEY's shirts release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $290, quality lands at 60/100, comfort at 90/100, and sustainability at 80/100 for discerning shoppers.
- Brand · JOHN SMEDLEY
- Category · Shirts
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 polo shirt, crafted from a luxurious merino wool and Sea Island cotton-blend gauze, is designed as a lightweight knit, which suggests it's not built for heavy-duty wear. While the brand has a long history, the fabric's inherent lightness points to a focus on comfort and drape over ruggedness.
Comfort Assessment 90/100
This Leyburn polo shirt promises exceptional comfort, crafted from a luxurious blend of merino wool and Sea Island cotton gauze. Its lightweight knit ensures a soft, breathable feel, perfect for all-day wear.
Sustainability Impact 80/100
This polo shirt is a good choice for conscious consumers, as it's made with at least 50% lower-impact materials like merino wool and Sea Island cotton. The brand's "Consciously Crafted criteria" also suggests a commitment to more sustainable practices.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Sleeve | Back Length |
|---|---|---|---|---|
| L | 116 cm | 39 cm | 46 cm | 67 cm |
| XL | ||||
| M | ||||
| S | ||||
| XXL | ||||
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: John Smedley has used its Anglo Indian Gauze – made from wool and Sea Island cotton – since the 1800s. Knitted from the luxurious, lightweight fabric, this 'Leyburn' polo shirt has ribbed trims and a classic two-button placket. Lower Impact Materials. This product is made using at least 50% lower-impact materials or ingredients. Find out more about our Consciously Crafted criteria here.
Size & Fit: Fits true to size. Take your normal size Designed for a regular fit Lightweight knit Model is shown wearing a M Model measures: chest 38"/ 96cm, height 6'3"/ 191cm View size guide
Details & Care: Light-blue merino wool and Sea Island cotton-blend gauze Button fastenings 54% merino wool, 46% Sea Island cotton Machine wash or dry clean Designer colour: Azul
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.