Men's Herringbone Flat Cap
Our pieces are cut for a clean, tailored fit. If you're between sizes, size up for a relaxed fit or stay true to size for a sharper look. Each product page also includes Size & Fit notes for that specific piece.
Tops, knitwear & jackets
| Size | Chest (in) | Chest (cm) | UK equivalent |
|---|---|---|---|
| S | 36–38 | 91–97 | 36–38 |
| M | 38–40 | 97–102 | 38–40 |
| L | 40–42 | 102–107 | 40–42 |
| XL | 42–44 | 107–112 | 42–44 |
| XXL | 44–46 | 112–117 | 44–46 |
Trousers & jeans
| Size | Waist (in) | Waist (cm) |
|---|---|---|
| 28 / XS | 28 | 71 |
| 30 / S | 30 | 76 |
| 32 / M | 32 | 81 |
| 34 / L | 34 | 86 |
| 36 / XL | 36 | 91 |
| 38 / XXL | 38 | 97 |
Footwear
| EU | 40 | 41 | 42 | 43 | 44 | 45 | 46 |
|---|---|---|---|---|---|---|---|
| UK | 6 | 7 | 8 | 9 | 10 | 11 | 11.5 |
How to measure
Chest: measure around the fullest part of your chest, under the arms, keeping the tape level.
Waist: measure around your natural waistline where you usually wear your trousers.
Feet: if you're between sizes, choose the larger size.
Still unsure? Email support@wardleylondon.co.uk with your height, weight and usual size and we'll recommend one.
- In stock, ready to ship
- Backordered, shipping soon
- Free tracked UK delivery
- 30-day returns
- Secure checkout
Some of our model images are AI-generated to show styling and fit. Colour and fabric may vary slightly, so check the product details and size guide. Real customer photos appear in the reviews below as they arrive.
Men's Herringbone Flat Cap is a men's cap from WARDLEY.
- Herringbone tweed-look weave
- Classic flat cap shape
- Short stitched-down peak
A British classic.
The Smithfield is a classic flat cap in a herringbone tweed-look weave with a short stitched-down peak. Wear it with an overcoat or a waxed jacket.
Size & fit: One size.
Explore more men's accessories.
Delivery: free tracked UK delivery on every order. Returns: 30 days.
Cut for a clean, tailored fit. Between sizes? Size up for a relaxed fit. See the full size guide for measurements.
Our pieces are cut for a clean, tailored fit. If you're between sizes, size up for a relaxed fit or stay true to size for a sharper look. Each product page also includes Size & Fit notes for that specific piece.
Tops, knitwear & jackets
| Size | Chest (in) | Chest (cm) | UK equivalent |
|---|---|---|---|
| S | 36–38 | 91–97 | 36–38 |
| M | 38–40 | 97–102 | 38–40 |
| L | 40–42 | 102–107 | 40–42 |
| XL | 42–44 | 107–112 | 42–44 |
| XXL | 44–46 | 112–117 | 44–46 |
Trousers & jeans
| Size | Waist (in) | Waist (cm) |
|---|---|---|
| 28 / XS | 28 | 71 |
| 30 / S | 30 | 76 |
| 32 / M | 32 | 81 |
| 34 / L | 34 | 86 |
| 36 / XL | 36 | 91 |
| 38 / XXL | 38 | 97 |
Footwear
| EU | 40 | 41 | 42 | 43 | 44 | 45 | 46 |
|---|---|---|---|---|---|---|---|
| UK | 6 | 7 | 8 | 9 | 10 | 11 | 11.5 |
How to measure
Chest: measure around the fullest part of your chest, under the arms, keeping the tape level.
Waist: measure around your natural waistline where you usually wear your trousers.
Feet: if you're between sizes, choose the larger size.
Still unsure? Email support@wardleylondon.co.uk with your height, weight and usual size and we'll recommend one.
Free tracked UK delivery on every order — dispatched in 1–2 business days, delivered in 5–8 business days after dispatch.
30-day returns on unworn items with tags. Email support@wardleylondon.co.uk to start a return. Underwear and socks can only be returned if still sealed.

