The Duckbill Flat Cap is a stylish and breathable cotton hat designed to provide all-day comfort and a timeless look. This duckbill flat cap features an adjustable fit that accommodates head sizes from 56 to 61 cm (22.0 to 24.0 inches), ensuring a secure and personalized wear for both men and women. Crafted from 100% breathable cotton fabric, this summer flat cap offers superior ventilation to keep you cool during warm weather, while its unique patchwork flat cap design adds a refined touch to any outfit. Tested for quality by Hatloom and backed by a satisfaction guarantee, this unisex flat cap combines durability with classic style.
Key benefits of the duckbill flat cap include:
Additional features:
The adjustable flat cap mechanism allows quick fitting adjustments, so you can enjoy a snug yet comfortable feel whether attending outdoor events or running daily errands. The breathable cotton fabric ensures excellent airflow that keeps your head cool and sweat-free in hot conditions. Its patchwork flat cap pattern adds subtle texture and visual interest without overpowering your look.
This classic flat cap blends the timeless appeal of traditional headwear with the modern sleekness of the duckbill hat style. Whether you choose to wear it with jeans for a casual day out or complement semi-formal attire, this unisex flat cap delivers both function and fashion effortlessly. The durable stitching reinforces the hat’s structure, making it a reliable accessory season after season.
Choose the Duckbill Flat Cap by Hatloom for a versatile, stylish duckbill hat style that never goes out of fashion. Its combination of breathable materials, adjustable sizing, and classic design makes it one of the best flat cap hats available today. Elevate your wardrobe with this cotton flat cap that balances comfort, durability, and timeless sophistication.
SHIPPING & RETURNS
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).
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
CRAFTSMANSHIP
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.
HOW TO DETERMINE YOUR SIZE
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.
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