Theobald Slim-Fit Unstructured Cotton Suit Jacket
OLIVER SPENCER's jackets and coats release enters Vinchy's AI lab for a closer look at fabrication, fit, and care notes.
Tagged at $595, quality lands at 60/100, comfort at 60/100, and sustainability at 70/100 for discerning shoppers.
- Brand · OLIVER SPENCER
- 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 suit jacket, crafted from lightweight cotton, is designed for a relaxed, elegant look rather than rugged wear. While it boasts quality tailoring marks like functioning buttoned cuffs, its lightweight, non-stretchy fabric and unstructured design suggest it's best suited for gentle use.
Comfort Assessment 60/100
This Theobald suit jacket, crafted from lightweight cotton and left unlined, promises a relaxed and elegant feel, perfect for comfortable layering. However, its non-stretchy fabric and slim fit might feel a bit restrictive for some.
Sustainability Impact 70/100
This suit jacket is made from 100% cotton, a natural fiber, which is a positive step towards sustainability. However, without information on organic certification, water usage, or ethical production, a full sustainability assessment is not possible.
Measurement breakdown
Measurements across available sizes.
| Size | Bust | Shoulder | Waist | Sleeve | Back Length |
|---|---|---|---|---|---|
| UK/US 38 | 104 cm | 43 cm | 100 cm | 87 cm | 74 cm |
| UK/US 42 | |||||
| UK/US 40 | |||||
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: Consider Oliver Spencer's 'Theobald' suit jacket a one-stop solution to relaxed, elegant dressing. It's tailored from lightweight cotton, left unlined and has functioning buttoned cuffs - a mark of quality tailoring. Try layering it over a tee or polo shirt to further the laid-back feel.
Size & Fit: Fits true to size. Take your normal size Designed for a slim fit Lightweight, non-stretchy fabric Model is shown wearing a UK 38 Model measures: chest 38"/ 96cm, height 6'3"/ 191cm View size guide
Details & Care: Navy cotton Notch lapels with button loop, functioning buttoned cuffs, chest welt pocket, two front patch pockets, single vent, partially lined Two button fastening 100% cotton
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.