La Paz x Portuguese Flannel Check Overshirt in Atlantic
Portuguese Flannel's jackets and coats release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $315, quality lands at 90/100, comfort at 80/100, and sustainability at 70/100 for discerning shoppers.
- Brand · Portuguese Flannel
- Category · Jackets and Coats
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 overshirt promises excellent longevity, starting with its sturdy construction and the use of wool flannel, a material known for its resilience. Further enhancing its lifespan are the reinforced collar and cuffs, which are critical stress points that often fail first on lesser garments.
Comfort Assessment 80/100
This overshirt offers a comforting feel due to the wool flannel fabric, which is woven with a lofty-structured weave and a soft hand, suggesting a pleasant texture against the skin.
Sustainability Impact 70/100
This garment is made from 100% wool, a natural fiber, and was manufactured in Portugal, which suggests local European production, but there are no specific claims about ethical sourcing or material certifications.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Sleeve | Length |
|---|---|---|---|---|
| Large | 124.5 cm | 49.5 cm | 66 cm | 77.5 cm |
| X-Large | ||||
| Medium | ||||
| Small | ||||
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 "Atlantic Check" shirt from Portuguese Flannel is a sturdy overshirt made in collaboration with nautical menswear label La Paz. Sewn using fabric from Portuguese Flannel’s extensive archive, the shirt is crafted from a wool flannel fabric woven with a lofty-structured weave and soft hand. Designed with dual chest pockets and finished with a straight hem for a timeless silhouette.
Regular fit with straight hem Wool flannel fabric Dual front chest pockets Reinforced collar and cuffs 100% wool Made in Portugal