Seydou Twill Blazer
SÉFR's jackets and coats release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $485, quality lands at 70/100, comfort at 60/100, and sustainability at 60/100 for discerning shoppers.
- Brand · SÉFR
- 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 70/100
This Seydou Twill Blazer, crafted from a mid-weight blend of 55% polyester and 45% wool, offers a good foundation for everyday wear. The fully lined satin interior not only aids in layering but also protects the garment's internal structure, contributing to its longevity.
Comfort Assessment 60/100
This Seydou Twill Blazer, while stylish with its relaxed fit and satin lining for easy layering, is made from a mid-weight, non-stretchy fabric, which may limit its comfort for active movement.
Sustainability Impact 60/100
This blazer is made from a blend of 55% polyester and 45% wool, with no mention of recycled content or ethical sourcing for the wool, which are common concerns for these materials.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Back Length |
|---|---|---|---|---|---|
| M | 118 cm | 47 cm | 116 cm | 90 cm | 75 cm |
| XL | |||||
| L | |||||
| 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: Séfr co-founders Per Fredrikson and Sinan Abi pay no mind to current trends, instead following a collective intuition on what feels right in the moment. This 'Seydou' blazer is tailored from twill blended with plenty of wool and has padded shoulders for structure. It's fully lined in satin, allowing you to layer with ease.
Size & Fit: Fits true to size. Take your normal size Designed for a relaxed fit Mid-weight, non-stretchy fabric Model is shown wearing a M Model measures: chest 38"/ 96cm, height 6'2"/ 188cm View size guide
Details & Care: Black twill Peak lapels, split cuffs, chest welt pocket, internal buttoned slip pocket, fully lined One button fastening 55% polyester, 45% wool; lining: 55% polyester, 45% viscose 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.