Unstructured Double-Breasted Herringbone Wool and Cashmere-Blend Blazer
DE PETRILLO's jackets and coats release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $770, quality lands at 80/100, comfort at 80/100, and sustainability at 70/100 for discerning shoppers.
- Brand · DE PETRILLO
- 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 80/100
This blazer boasts excellent durability clues, including hand-sewn construction from a mid-weight wool and cashmere blend, and genuine buffalo horn buttons, ensuring a long-lasting garment.
Comfort Assessment 80/100
This blazer, crafted from a luxurious wool and cashmere-blend, offers a relaxed, natural drape thanks to its unstructured design and double vent, ensuring a comfortable fit that moves with you.
Sustainability Impact 70/100
This blazer is crafted from a wool and cashmere-blend, with buttons made from buffalo horn, but the text does not offer any specific sustainability clues regarding sourcing, certifications, or production practices. The score defaults to 70.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Back Length |
|---|---|---|---|---|---|
| IT 48 | 102 cm | 43 cm | 110 cm | 83.5 cm | 73 cm |
| IT 54 | |||||
| IT 50 | |||||
| IT 46 | |||||
| IT 52 | |||||
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: Quality and precision are paramount to De Petrillo's designs - each piece is cut, assembled and sewn by hand at the brand's Italian workshop. This double-breasted blazer is tailored from a wool and cashmere-blend with a handsome herringbone pattern and sharp peak lapels. It's left unstructured and has a double vent to create a relaxed, natural drape.
Size & Fit: Fits true to size. Take your normal size Tailored for a regular fit Mid-weight, non-stretchy fabric Model is shown wearing an IT 48 Model measures: chest 38"/ 96cm, height 6'1"/ 185cm View size guide
Details & Care: Tonal-brown wool and cashmere-blend Peak lapels, functioning buttoned cuffs, chest welt pocket, two front patch pockets, double vent, two internal pockets Double-breasted button fastenings 97% wool, 3% cashmere; buttons: 100% horn (Buffalo); pocket lining: 100% cupro 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.