Lock & Co. are proud to launch a new limited edition James Bond hat. View

Turnberry Plaid Flat Cap

Elegant and striking, the Turnberry epitomises an 'Everyday London' vibe. 

The Turnberry flat cap blends traditional with contemporary styling and has a distinctive full shape and stiff brim. The cap sits fuller on the sides than some of our other styles. Available in a beautiful brown/beige, this cap is showerproof, warm and durable. 

Turnberry Plaid Flat Cap
2 left -


  • Peak Length: 7.5 cm
  • Peak Width : 18cm

Steam from a household kettle and a hard bristle hat brush will help remove dust and dirt. Brush the hat using short strokes, following the natural direction of the fibre.

Wet hats should be dried using a clean, absorbent cloth or sponge.


Woven using the finest millinery skills, these Turnberry flat caps are made from 100% UK natural undyed wool and finished in the EU. The hat is fully lined and features our signature Lock & Co. Hatters branding.

Styling & Fitting

Flat caps are designed to be worn centrally on the head and not cocked to the side. This cap sits fuller on the sides than some of our other styles.

How to measure your hat size. Read More

Hat Size Chart

Men's Hat Styling

Every Lock & Co. hat purchased is carefully and expertly hand-prepared in our London shop by one of our Hatters, before being whisked out of our famous green front door.

To find your perfect hat size, we suggest booking a virtual appointment for a consultation with one of our hatters here.


At Lock & Co., we sell the finest hats and caps. To achieve this, we pay particular attention to specific hat characteristics - style, fit, durability, and materials. We share these characteristics with you for each hat to help you decide on the perfect choice.

Find Your Size and Style

Flat Cap
At Lock & Co. we offer a wide selection of styles of hats. What defines a hat style is its form: overall shape, height/shape of the crown, width of the brim, and material type. These define a style e.g., Fedora, Trilby, Panama, Cloche, Tweed cap etc.
100% UK Natural Undyed Wool
Lock & Co. hats are made of the finest quality material. These can range from exclusive Escorial wool, Scottish Tweed, and cashmere to Toquilla straw for our Panama hat.
Fuller Shape
Different styles of hats have different shapes to them, including classic, fuller, narrow, and standard fits, or with an oversized or a wide brim or sporting a particular shape - bell, birdcage, etc.