The Cotton Flat Cap by Hatloom is a versatile cotton flat cap designed to provide breathable comfort and timeless vintage style. This cotton flat cap features 100% organic cotton hat fabric that delivers natural softness and durability, making it an ideal lightweight summer hat for warm weather. Its adjustable visor cap design offers a customizable fit with four size options ranging from 56 to 63 cm (22.0-24.8 inches), ensuring the perfect fit for anyone seeking a classic flat cap with modern comfort and style.
Made with traditional flat cap craftsmanship combined with sustainable organic materials, this unisex cotton hat offers lasting quality and authentic vintage appeal. The breathable cotton cap reduces heat buildup, allowing you to stay cool during outdoor activities or casual outings. Hatloom caps are recognized for their excellent fit and fabric quality, supported by numerous positive customer reviews praising the cap’s comfort, style, and durability.
Features:
Hatloom caps deliver reliable performance without sacrificing style or comfort. The breathable cotton fabric effectively reduces heat buildup, making this adjustable visor cap ideal for extended outdoor use such as weekend outings, outdoor events, or daily wear. Whether you want a vintage style cap or practical headwear, this classic flat cap offers the best of both worlds.
Invest in the Cotton Flat Cap by Hatloom to elevate your wardrobe with timeless charm and sustainable quality. Enjoy the blend of heritage design and organic materials that make this lightweight summer hat a standout choice among men’s flat caps and unisex casual headwear options alike. Backed by customer satisfaction and crafted with care, this breathable cotton cap is your go-to accessory for classic style, adjustable fit, and all-day comfort.
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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