Gregory Double-Breasted Wool-Serge Blazer
RALPH LAUREN PURPLE LABEL's jackets and coats release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $2,760, quality lands at 60/100, comfort at 60/100, and sustainability at 70/100 for discerning shoppers.
- Brand · RALPH LAUREN PURPLE LABEL
- 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 60/100
This blazer, crafted from durable wool-serge—a twill fabric akin to denim—offers good longevity, especially with its structured shoulders and full lining. However, the "dry-clean only" care suggests it's not designed for rugged, everyday wear.
Comfort Assessment 60/100
This Gregory blazer, crafted from wool-serge, is described as a mid-weight, non-stretchy fabric, which suggests a more structured and less yielding feel. The internal shoulder pads and traditional tailoring hallmarks like roped shoulders also point to a garment designed for form over flexible comfort.
Sustainability Impact 70/100
This blazer is made from 100% wool with a cupro lining. While wool is a natural fiber, there's no information provided about its sourcing, animal welfare, or whether the cupro is recycled, preventing a higher sustainability assessment.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Back Length |
|---|---|---|---|---|---|
| UK/US 44 | 112 cm | 50 cm | 112 cm | 88 cm | 76 cm |
| UK/US 46 | |||||
| UK/US 36 | |||||
| UK/US 40 | |||||
| UK/US 42 | |||||
| UK/US 38 | |||||
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: Ralph Lauren Purple Label's 'Gregory' blazer is inspired by the founder's signature double-breasted jackets. It's cut from wool-serge - a twill fabric similar to denim - and complete with the hallmarks of traditional tailoring, like structured, roped shoulders and wide peak lapels.
Size & Fit: Fits true to size. Take your normal size Tailored for a regular fit/cut Internal shoulder pads Mid-weight, non-stretchy fabric Model is shown wearing a UK 38 Model measures: chest 38"/ 96cm, height 6'2"/ 188cm View size guide
Details & Care: Navy wool-serge Peak lapels, non-functioning buttoned cuffs, chest welt pocket, three front flap pockets, internal pockets, double vents, fully lined Double-breasted button fastenings 100% wool; 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.
- Brand: RALPH LAUREN PURPLE LABEL
- Category: Jackets and Coats
- Price: $2,760