The Zermatt is our refined winter take on the classic baseball cap, now in a striking navy, orange and blue mini check wool.
Crafted for warmth and style, the richly patterned fabric adds a subtle nod to heritage tailoring while maintaining a clean, contemporary silhouette. Designed with colder days in mind, the cap features discreet internal ear flaps - inspired by the traditional Trapper hat - for added protection against the elements. Whether you're strolling through the city or heading out for a countryside escape, the Zermatt offers effortless comfort with a smart, relaxed edge.
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.

Place a tape measure around your head positioned mid-forehead and just above the ears.

What size is my head? Take note of the measurements in centimetres or inches.

What's my hat size? Use the hat sizing chart below to find what hat size you are.
