Panama is originally from Ecuador, but this one is not. Obviously, this is the “Panama” made of paper straw(single side of straw material) not a fine grade material but breathable.

Ok. measuring 35x35x12cm, 58-60cm for adult fit most adults.
Colors always: White, Light Beige, Light brown, Dark brown etc.

 Here are some details based on the search results provided:

• Dostosowywanie: You can personalize your Panama hat with a custom logo hat band, allowing you to add a unique touch to your accessory.
• Occasions: This type of hat is appropriate for events like The Derby, Glyndebourne, beach weddings, summer festivals, barbecues, or casual outings at city pubs.
• Material and Size: Typically made from paper straw material, these hats are breathable and come in various colors like white, light beige, light brown, and dark brown. They usually measure around 35x35x12cm and fit most adults with head sizes ranging from 58-60cm.
• Styling Tips: You can wear your Panama hat flat on your head for a conservative look or tilt it at an angle for a more casual appearance. Confidence and purpose in wearing the hat are key to pulling off the look successfully.

By customizing your Panama hat with a logo hat band and choosing the right occasion to wear it, you can make a stylish statement while enjoying different events with confidence.