San Diego Panama

The San Diego is appropriate for smart occasions as well as casual summer days.

Made from the finest toquilla palm by craftspeople in Ecuador, the San Diego Panama is hand-blocked with a teardrop crown, and a sand-coloured, grosgrain band and bow. A feather finishes the look with a stylish flourish, and the bound edge ensures longevity and shape retention.

San Diego Panama


  • Brim Length: 7.5 cm
  • Crown Height: 9.5 cm
  • Band Width: 3.5 cm

Always handle your Panama hat by the brim to avoid distorting the crown.

Avoid wearing a Panama in the rain. Dry with a clean, absorbent cloth or sponge if it gets wet.

Panama hats are best stored in a hat box, away from direct sunlight.


This Panama is made from the finest toquilla palm by craftspeople in Ecuador. Hand-blocked with a teardrop crown, this unlined Panama features a sand-coloured grosgrain band and bow and a leather sweatband. A feather finishes the look with a stylish flourish, and the bound edge ensures longevity and shape retention.

Styling & Fitting

Your Panama should comfortably sit midway down your forehead above your eyebrows, but without obstructing your view in any way.

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

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.
Toquilla Palm Straw
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.
Standard Brim
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.
Lightweight Breathable
Every part of a hat has its purpose. Discover the features or aesthetic of each hat and how it will specifically enhance your hat-wearing experience.