Full Brim, Wide Brim, Stingy Brim: Choosing Your Brim Width

Brim width is the distance from the base of the crown out to the edge of the brim. A stingy brim measures under 2 inches, a full brim sits around 2.5 to 3 inches, and a wide brim starts around 3.25 inches. At Hampui, every brim is cut to width by hand, so it's something you choose.

This piece is about how much brim to wear. For brim shapes, curls, and edge finishes, the Brim and Crown Style Guide covers that ground.

How Is Brim Width Measured?

Measure from where the brim meets the crown, right at the base of the band, straight out to the edge. Take it at the side of the hat, not the front.

• Why the side: on some shapes the front and back are cut or set slightly differently, so the side gives the truest number.

• Why measure flat: a brim with a curl or a snap-down reads shorter on the head than it really is. Lay a ruler along the underside rather than across the top.

If you're comparing a hat you own to one you're thinking about, this is the number to compare. Two hats with the same width can look different once the brim is shaped, but the inches don't lie.

What Are the Main Brim Widths?

Hat makers don't share a single official scale, and the names vary from brand to brand. Inches are the honest language. Here's how the widths generally break down:

A quarter inch sounds like nothing. On a hat, it's the difference between a brim that frames your face and one that starts throwing shade over your shoulders.

What Is a Full Brim Hat?

A full brim hat has a brim of roughly 2.5 to 3 inches. It's the width where a brim stops being an accent and starts doing real work: shading the eyes, turning rain away from the collar, taking the edge off a crosswind.

It's also the most forgiving width for someone who wears a hat every day. Wide enough to matter outdoors, narrow enough that you're not ducking under every door frame or knocking it on the car roof. If you're choosing your first good felt hat and aren't sure, full is a very safe place to land.

What Is a Stingy Brim Hat?

A stingy brim is a short brim, usually under 2 inches. The name comes from the obvious: it gives you less. You'll see it most on trilbies and pork pie shapes, though any crown can carry one.

What it gives up: shade and weather cover. A stingy brim won't keep the sun off your face at noon or the rain off your neck.

What it gains: it stays out of the way. It reads sharp and close, fits easily in a crowded room, and doesn't argue with a tall collar or a busy jacket. For city wear and life indoors and out, that's a fair trade.

What Is a Wide-Brim Hat, and When Is It Worth It?

A wide-brim hat has a brim of at least 3.25 inches. Depending on the crown, you'll hear it called a rancher, a flat brim, or a wide-brim fedora. The width is what they share.

Straight talk on the trade-off:

• What you get: shade across the face, ears, and the back of the neck, and real protection from wind coming in from the side.

• What you live with: car roofs, low doorways, crowded trains, and hugs. A wide brim takes up space, and you'll notice it.

A wide brim also requires more material. The further a brim extends, the more weight it must carry at its edge. Dense, firmly blocked felt may hold 3.5 inches without drooping. Soft felt can't, which is also why a wide brim can't double as a crushable hat. For the difference in how wool and fur felt carry width, see Fur Felt vs. Wool Felt.

If you spend real hours outside, the width earns its place. Browse Hampui's wide brim hats →

How Do You Choose the Right Brim Width for You?

Choose a brim wider than the widest feature on your face. If you wear glasses, have big curly hair, or a strong nose, the brim should reach past them so the hat frames your whole face. A small brim over big curls and you wind up looking like Bozo the Clown. (All good if that's your style.)

As a general guide:

• Smaller features (little hair, a small nose) tend to look best in shorter brims.

• Larger features fill out wider brims.

Three practical things also shape the choice:

• Crown height. A tall crown wants enough brim to balance it. A wide brim on a low crown can read flat.

• Where you'll wear it. Daily city life leans stingy to full. Outdoor work and strong sun lean wide.

• How you move. Driving, cycling, crowded trains, a desk under a low shelf. A brim you keep bumping is a brim you'll stop wearing.

As with all things in hats, there are no rules. Follow your intuition. You know which hat is best for you. The quickest way to find out is to try a few on, at the Berkeley workshop by appointment or over video with the team. For the face-shape angle, the face shape guide goes further.

Does Brim Width Change With Felt or Straw?

Yes, because width puts stress on the material.

• Felt: a wider brim needs denser felt to hold its set through wind, rain, and years of handling. Hampui's felt hats are firmly blocked for exactly this reason. Felt remembers the shape it's given, and a wide brim needs that memory to be strong.

• Straw: toquilla straw, hand-woven in Ecuador, holds a wide brim well once it's blocked. It's more sensitive to pressure than felt, though. A wide straw brim should never be stored with anything resting on it. More on that in How to Store Hats.

In terms of sun, a wider brim covers more of your face and neck, and a tighter weave lets less light through. That's the honest version. Hampui hats aren't lab-rated, so you won't see sun-protection numbers here.

How Brim Width Gets Made at Hampui

This is the part most people never see.

Every felt hat starts as a hat body, also called a capeline: a rough cone of felt. The crown is blocked first, pressed over a form with heat, steam, and pressure. Then the brim is shaped, one of two ways:

• On a flange: some blocks carry a large flat flange that shapes the brim as part of blocking.

• By iron and steam: otherwise, the brim is steamed and ironed flat by hand at the bench.

Only then is the brim cut to width. Because cutting comes last, width isn't a fixed spec printed on a box. It's a decision made at the bench, for the person the hat is for.

Where it gets made depends on the felt:

• Fur felt (reclaimed coypu): blocked from start to finish in Berkeley, so both the crown shape and the brim width are yours to decide.

• Wool felt: the crown arrives already blocked by Hampui's partner in Bolivia. The brim, finishing, and trim happen in Berkeley, so brim width is one of the main things you shape.

Can You Order a Specific Brim Width?

Yes. Every Hampui hat is made to order, and brim width is one of the options you can specify, along with ribbon, band, trim, and finishing.

• Standard Custom Hatting starts at $320. Book an appointment at the Berkeley workshop, or hop on video and talk through your hat dreams.

• Bring the inches if you know them. If you don't, come try a few widths on and decide with the hat in your hands.

• If you're torn between two widths, go a touch wider. A brim can be trimmed down later. It can't be grown back.

Start a custom hatting →

Conclusion

Brim width is the quietest decision on a hat and one of the most important. A stingy brim keeps things close, a full brim works every day, and a wide brim gives you the shade and the room to be outside all afternoon.

None of them is the right answer for everyone. The right one is the width that suits your frame, your crown, and the life the hat will live. At Hampui, that's measured and cut by hand, for you.

Explore wide brim hats →

Design your own width with a custom hatting →

Happy Hatting!

Suggested Reads from the Hat Journal:

• Brim and Crown Style Guide

• Fur Felt vs. Wool Felt

• History of Felt Hats

Frequently Asked Questions

Q. What is the difference between a full brim and a wide brim?

A. A full brim measures roughly 2.5 to 3 inches, and a wide brim starts around 3.25 inches. A full brim provides real shade and weather protection while remaining easy to wear indoors and in tight spaces. A wide brim covers more of the face and neck, but takes up more room.

Q. What is a stingy brim hat?

A. A stingy brim hat has a short brim, usually under 2 inches. It's most often seen on trilbies and pork pie shapes. It gives less shade than wider brims but stays out of the way and reads neat and close, which suits city wear.

Q. How wide is a wide-brim hat?

A. Most wide brims run from about 3.25 to 4 inches, and anything beyond 4 inches is usually called extra-wide. Naming isn't standardized across hat makers, so the measurement in inches is more reliable than the label.

Q. Can a hat brim be cut shorter after it's made?

A. Yes, a felt brim can be trimmed narrower and re-finished. It can't be made wider again, so if you're unsure between two widths, start slightly wider. Hampui offers brim trims as part of its repairs and restorations work.

Q. Is a wide brim hat practical for everyday wear?

A. It depends on your day. For outdoor work, travel in strong sun, or long hours outside, a wide brim is very practical. For a commute on crowded transport or lots of time in cars and low spaces, a full brim is usually easier to live with.

Q. How do I choose a brim width for my face?

A. Pick a brim wider than the widest feature on your face, such as glasses, big hair, or a strong nose, so the hat frames the whole face. Smaller features tend to suit shorter brims, and larger features suit wider ones. There are no hard rules, so trust your instinct.