Introducing HAttIe, your personal AI styler, trained with the expertise of our Master Hatters and Stylists. HAttIe is here to help you select the perfect hat style for you. Meet HAttIe
Discover the secret of looking effortlessly stylish - Use Lock & Co.'s simple guide to select the perfect hat for you. Read More
This year Lock & Co. Celebrates 350th Years. Read More about what this year has in store.
Discover our guide to summer hats, including timeless styles, choosing the right fit and caring for your hat for years to come. Read More
Editorial
Welcome to the Lock & Co. Editorial. Explore what we’ve been up to and what’s yet to come. We may even share a few secrets from our shop at No. 6 St James's Street, London.
In this guide, we'll explore the different types of summer hats, how to choose the right one and how to care for it so it lasts for many summers to come.
This year, Lock & Co. becomes an official licensee of Royal Ascot for the first time, a milestone that reflects our ongoing commitment to craftsmanship, heritage, and British ceremonial style.
At Lock & Co. Hatters, we see racing season as an opportunity to embrace timeless elegance, where the right hat doesn’t just complete a look, it defines it.
As part of our 350th anniversary collection, we are proud to celebrate two of our most loved and iconic cap styles: The Gill Flat Cap and The Whitebridge Bakerboy Cap.
Join us on March 27th for wear a hat day and help make a difference. It's simple, fun and helps give hope to families affected by this devastating disease.
2026 will see Lock & Co. celebrating throughout the year, with very special events to attend, exclusive limited-edition men’s and women’s hats and caps launched each month - and even some extra-secret surprises!
Celebrate the season with timeless Christmas gifts from Lock & Co. Hatters. Explore our heritage inspired collection of hats, scarves, and accessories, crafted with care and designed to last.
Having joined the team only a few weeks ago, our milliner Isabel has already brought her remarkable embroidery expertise to life with a very special creation for Remembrance Day 2025.
The right fit is essential for both comfort and style. A well-fitting flat cap should feel secure without being tight, sit correctly on your head, and complement your face shape.
A flat cap is one of the most versatile hats you can own. Whether you are dressing for a weekend walk, a day in the city, or a smart country wedding, the flat cap adds effortless polish while remaining comfortable and practical. Here is everything you need to know about wearing one with confidence.
Flat caps are designed to last for years, but proper care is key to maintaining their shape, colour, and quality. Different materials -wool, tweed, linen, leather - require slightly different cleaning approaches.
