The William Flat Cap

Handcrafted cashmere perfection 

This dapper flat cap is designed for those who appreciate the finer things in life. Our limited edition William flat cap has a contemporary re-imagined styling for a sleek silhouette and flattering fit.

This elegant cap is handcrafted in Warwickshire from UK-sourced cashmere, and offers unparalleled luxurious softness, warmth and durability. More than an accessory, whether strolling through the city or attending a countryside event, The Wiliam Flat Cap will accompany you in creating unforgettable moments and timeless memories. 

The William Flat Cap
Size

PRODUCT DETAILS

Measurements
  • Peak Length: 6 cm
  • Peak Width: 18 cm
Care

Steam from a household kettle and a hard bristle hat brush will help banish any dust and dirt from the tweed or cashmere.

Dry a cashmere cap by shaking off the water and leave at room temperature.

Materials

The William Flat Cap is crafted from 100% luxurious cashmere. The cap is fully lined with a 100% cotton lining and features our signature Lock & Co. Hatters branding. Handmade in Warwickshire, England with our Locks house band detail on the back of the cap.

Styling & Fitting

The traditional flat cap silhouette is updated with a modern twist for a more flattering fit. This supremely dapper cap suits all styles and face shapes. Perfect for a casual country look, or an ideal style for a chic city outfit.

How to measure your hat size.

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.

HAT CHARACTERISTICS

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

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.
Material
Cashmere
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.
Shape
Standard
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.