Thirtyone Hats
Our Signature Snapback combines classic silhouette with modern comfort. Designed for all-day wear, this versatile hat features structured front panels and breathable mesh backing that keeps you cool whether you're running errands or meeting friends.
We built this snapback with quality materials and attention to detail that sets it apart from mass-market alternatives. The adjustable snap closure ensures a custom fit, while the pre-curved brim offers immediate comfort without a break-in period.
Signature design & construction details
Materials & Construction Quality
We source premium fabrics for every Thirtyone hat because material quality directly impacts comfort and longevity. Our Signature Snapback uses cotton twill front panels that resist fading and maintain crisp appearance through dozens of washes, while breathable polyester mesh backing prevents overheating during active wear.
The Classic Baseball Cap features 100% garment-washed cotton that delivers the soft, lived-in feel customers tell us they love from day one. This pre-washing process also minimizes shrinkage, so the fit you experience in-store remains consistent after home laundering.
Sizing & Fit Guide
Universal Adjustability
All three thirtyone hats feature adjustable closures designed to accommodate most adult head sizes from 54cm to 63cm circumference. The Signature Snapback and Trucker Hat use plastic snap closures with multiple positions, while the Classic Baseball Cap employs a fabric strap with sliding buckle for infinite adjustment within its range.
Crown Styles
We offer both structured and unstructured crown options to match your preference. Structured designs like our Snapback and Trucker maintain their shape when removed, creating a more formal silhouette. The unstructured Classic Cap features a relaxed crown that conforms to your head naturally, delivering a casual low-profile aesthetic.
Care & Maintenance Instructions
Proper care extends the life and appearance of your thirtyone hats significantly. We recommend spot-cleaning minor marks with mild soap and cool water using a soft cloth, addressing stains promptly before they set.
Machine Washing
Our Signature Snapback and Trucker Hat tolerate machine washing on delicate cycle with cold water. Place the hat in a mesh laundry bag to protect the shape and prevent damage from agitator contact. The Classic Baseball Cap’s garment-washed cotton handles machine washing well, though hand washing preserves color vibrancy longer.
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Common Questions About Thirtyone Hats
We recommend structured styles like our Signature Snapback or Trucker Hat for round or oval face shapes, as the defined crown adds vertical dimension. Angular or square face shapes often pair well with our unstructured Classic Baseball Cap, which softens lines through its relaxed silhouette.
The brim curve also matters—our pre-curved brims suit most faces immediately, while those who prefer customization can gently reshape the Classic Cap's brim since its unstructured construction allows for personalization.
Yes, when following our care instructions. All three styles maintain their shape through regular washing when you use cold water on delicate cycle and air dry on a curved surface.
The Signature Snapback and Trucker Hat feature reinforced construction that resists deformation particularly well. Our Classic Baseball Cap's garment-washed cotton is pre-shrunk during manufacturing, so it won't change size after home washing. Avoid hot water and machine drying, which can damage any hat's structure regardless of quality.
Our adjustable closures fit head circumferences from 54cm to 63cm, covering approximately 95% of adult sizes. The Signature Snapback and Trucker Hat offer seven discrete snap positions across this range, while the Classic Baseball Cap's sliding buckle provides infinite adjustment within the same span.
If your head measures outside this range, contact our customer service team. We occasionally stock extended-size versions of popular styles and can notify you when they become available in your preferred design.
We select hypoallergenic materials whenever possible and avoid common irritants in our sweatband construction. The Classic Baseball Cap's 100% cotton construction rarely causes reactions, making it our most skin-friendly option.
Our Signature Snapback and Trucker Hat incorporate polyester and nylon mesh, which most people tolerate well, though individuals with specific synthetic fiber sensitivities should consider the all-cotton Classic Cap instead. All our hats undergo washing before sale to remove manufacturing residues that sometimes trigger initial sensitivity.
With proper care, our customers report 2-4 years of regular use before noticeable wear appears. The longevity depends primarily on wearing frequency and care practices.
We reinforce high-stress areas like sweatbands and closure attachment points that fail first on lower-quality hats. The fabrics we source resist fading and maintain structural integrity through dozens of wash cycles. Most wear issues we see result from improper storage or machine drying rather than material failure.
Our core collection includes five colorways for each style: black, navy, charcoal gray, olive, and khaki. These neutral tones coordinate with most wardrobes and remain in continuous stock.
We release limited-edition colors seasonally, typically introducing 2-3 new options each spring and fall. Subscribe to our newsletter to receive notifications when seasonal colors launch. Previous limited releases have included burgundy, forest green, and slate blue, though availability varies and we don't restock discontinued seasonal shades.
We accept returns within 60 days of purchase for unworn items with original tags attached. You'll receive a full refund to your original payment method, or we can process an exchange for a different style at no additional cost.
If you've worn the hat briefly and the fit isn't working, contact our customer service team. We evaluate worn returns case-by-case and often approve exchanges even after light wear when sizing proves incompatible. Our goal is ensuring you find the right Thirtyone hat for your needs.