Magson Button-Up Shirt in Grayish
Portuguese Flannel's shirts release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $195, quality lands at 90/100, comfort at 80/100, and sustainability at 90/100 for discerning shoppers.
- Brand · Portuguese Flannel
- 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 90/100
This Magson shirt shows promising durability features, notably the reinforced cuffs and collar which are high-stress areas, and the use of high-quality Mother of Pearl buttons. The construction in Portugal using Portuguese cotton fabric from the brand's archive suggests attention to traditional quality standards.
Comfort Assessment 80/100
This shirt promises excellent wearability, thanks to the textured flannel fabric that has been specifically brushed for extra comfort. The inclusion of 5% nettle alongside the cotton suggests a unique, potentially soft hand-feel.
Sustainability Impact 90/100
This garment features a positive sustainability indicator by incorporating 5% nettle fiber, a less resource-intensive material than conventional cotton, blended with 95% cotton. Furthermore, the shirt is locally manufactured in Portugal, which can reduce transportation emissions.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Sleeve | Length |
|---|---|---|---|---|
| Small | 102.9 cm | 43.2 cm | 61.6 cm | 73.7 cm |
| X-Large | ||||
| Medium | ||||
| Large | ||||
| XX-Large | ||||
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.
The "Magson" button-up from Portuguese Flannel is a timeless shirt made using fabric from the brand's storied archive. The shirt is made from a textured flannel fabric brushed for extra comfort. Fitted with a single chest pocket, and cut in a slim fit silhouette with a curved hem.
Slim fit with curved hem Sewn using Portuguese cotton fabric Single front chest pocket Reinforced cuffs and collar Mother of Pearl buttons 95% cotton 5% nettle Made in Portugal