Obsessed with this flat cap. Breathable cotton, soft against the skin. Sizing was spot on for me. Wore it to a wedding and got compliments. Five stars.
Washed Cotton Flat Cap – Adjustable Organic Cotton Cap With Breathable Sweatband
The washed cotton flat cap is a stylish and breathable summer hat designed to provide unmatched comfort and a perfect fit for both men and women. Crafted from 100% organic cotton cap material, this adjustable flat cap fits head sizes from 55 to 60 cm, ensuring a snug and personalized wear throughout the day. Its breathable summer hat design features a cotton sweatband hat that controls moisture and enhances ventilation, making it an ideal lightweight casual hat for warm weather. Combining traditional flat cap heritage with modern materials, this classic flat cap style delivers timeless versatility and natural softness.
Key features of the washed cotton flat cap include:
Manufactured by Hatloom, a trusted vendor known for quality craftsmanship, this Liverpool flat cap undergoes rigorous quality checks to meet high standards. Customers praise its exceptional comfort, durability, and sophisticated charm. The breathable sweatband reduces heat buildup, making it perfect for outdoor activities or city strolls during warm weather. This men's cotton cap also works well as a unisex flat cap, fitting seamlessly into any wardrobe.
Experience the perfect blend of tradition and contemporary design with this organic cotton cap that respects the environment while enhancing your style. Its lightweight casual hat profile allows comfortable all-day wear without irritation or heaviness. Whether dressing up or down, this traditional flat cap delivers reliable performance and style.
Choose the washed cotton flat cap as your go-to adjustable flat cap that meets your style needs while supporting sustainable fashion choices. This plain pattern cap not only looks great but also feels great, offering superior breathability and fit thanks to premium organic materials and thoughtful design.
International Free Shipping
We offer free international shipping on orders over $50, as well as paid express shipping.
Delivery times: 8–12 days (free shipping) / 5–7 days (express shipping).
Ships from the USA, Italy, or China, depending on product availability.
Tariffs & Duties
We cover all tariff and duty charges for U.S. orders.
For international orders, local customs fees may apply depending on your country.
Purchase Protection
Shop confidently on Hatloom — if something goes wrong with your order, we've got your back.
Read our return policy
Every hat on Hatloom is carefully selected from trusted manufacturers and goes through quality control before reaching you — because only the best makes it to our store.
Measure the circumference of your head about 1 cm above your ears using a soft tape measure.
Size S: 54–55 cm (21.3–21.7")
Size M: 56–57 cm (22.0–22.4")
Size L: 58–59 cm (22.8–23.2")
Size XL: 60–61 cm (23.6–24.0")
Most hats are adjustable (55–59 cm). When in doubt, size up.
Every product we make is one of a kind. We make more each day and post them here as we finish them. Our most popular products usually sell within hours of being posted.
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