How to Sew a Reversible Bucket Hat (Step-by-Step Video + Sizing Guide for S/M/L)

If you have ever wondered how to sew a bucket hat, I want to reassure you right away: this is a much friendlier project than it looks. Hats have a reputation for being fiddly, but a bucket hat is really just a few curved pieces that come together in a very logical order. If you can sew a steady seam and press as you go, you can absolutely make one.

Before I started Notches Sewing, I spent years making custom clothing, bridalwear and alterations, and that background shaped how I design my patterns. My Reversible Bucket Hat pattern uses professional finishing techniques with no hand stitching at all, so the inside looks as tidy as the outside. And because it is fully reversible, you end up with two hats in one: pick two fabrics you love and flip it whenever you fancy a change.

The pattern is a PDF that is emailed to you after purchase, and it now comes in three sizes (Small, Medium and Large) with detailed written instructions, colour photos and a link to my full step-by-step video tutorial, where I walk through every seam on camera. If you are new to my tutorials, you can see my teaching style over on my YouTube channel, where I share free sewing videos with a community of over 500,000 subscribers.

What You'll Need for a Reversible Bucket Hat

One of the reasons I recommend this hat to confident beginners is the short supply list:

• Cotton fabric, two coordinating prints. I used quilting cotton for the hats in the pattern photos. Since the hat is reversible, choose two fabrics you would each be happy to wear on the outside.
• Non-woven fusible interfacing. This gives the hat its structure so the brim holds its shape.
• The PDF pattern, which you print at home at 100% scale on Letter size paper. There is a 1 inch test square on the pattern, and checking it before you cut is the single best habit you can build with PDF patterns.
• Your usual kit: sewing machine, thread, pins or clips, fabric scissors and an iron.

How to Sew a Bucket Hat, Start to Finish

The best way to learn how to sew a bucket hat is to watch it done, and the written instructions and video tutorial included with the pattern cover every step in detail. So think of this as a map of the journey rather than the full directions:

1. Print the pattern and pick your size. Measure around your head where a hat would naturally sit, then choose Small, Medium or Large. The three sizes fit head measurements of approximately 22 to 24 inches (56 to 61 cm).
2. Cut and interface your pieces. You will cut the hat pieces from both fabrics and apply the non-woven fusible interfacing so the hat keeps its shape.
3. Assemble the first hat. The crown and brim come together with simple curved seams. Take them slowly and press each one before moving on.
4. Assemble the second hat from your other fabric in exactly the same way. This becomes the other "side" of your reversible hat.
5. Join the two hats. This is where the professional finishing comes in. The two layers are joined so that every raw edge ends up hidden inside, with no hand stitching needed to close anything up.
6. Give it a final press and topstitch. The topstitching around the brim is what makes the hat look shop-bought, and I show you exactly how I do it in the video.

Choosing Your Size: S, M or L

The pattern's three sizes cover head circumferences from roughly 22 inches up to 24 inches (56 to 61 cm). To measure, wrap a soft tape measure around your head just above your ears and eyebrows, where the hat band will sit, and keep the tape snug but not tight. If you are between measurements, think about how you like to wear a hat: closer-fitting for windy days, a little roomier if you like to pull it lower.

Because the sizes are graded within one pattern, it is easy to make hats for different people. These make lovely handmade gifts, and the pattern allows small-scale handmade sales too, so they are ideal for craft market makers.

My Tips for a Professional-Looking Hat

Press more than you sew. Curved seams only look smooth if you press them properly at every stage. Years of bridalwear taught me that the iron does half the work in any structured project, and a hat is no exception.

Audition your fabric pairing before cutting. Fold your two cottons together and look at them in daylight. A bold print on one side with a quieter coordinate on the other gives you the most versatile reversible hat, because you genuinely get two different looks.

Slow down for the topstitching. Rows of even topstitching around the brim are the finishing touch people notice first. Lengthen your stitch slightly and guide the fabric gently rather than pulling it.

Bucket Hat FAQ

What fabric do I use for a bucket hat?

Cotton is my recommendation, and quilting cotton is what I used for the hats you see in the pattern photos. Paired with non-woven fusible interfacing, it presses beautifully, holds the brim shape well and comes in endless prints, which matters when you need two fabrics you love for a reversible hat.

Is a bucket hat hard to sew for a beginner?

I rate this pattern as confident beginner. The seams are simple, and there is no hand stitching anywhere in the construction. If you have a couple of easy projects behind you, the combination of written instructions, colour photos and the full video tutorial will carry you through the curved seams comfortably. If you would like an even quicker warm-up project first, my fabric hair bun maker tutorial is a lovely confidence builder.

Can I sell hats I make from this pattern?

Yes, on a small handmade scale. The pattern is for personal use and small-scale handmade sales such as craft markets. The pattern itself is my original Notches Sewing design and cannot be copied, shared or resold, and it is not licensed for commercial production or for creating video tutorials.

Ready to Make Yours?

Now that you know how to sew a bucket hat, at least in outline, I suspect you will not stop at one. You can get the Reversible Bucket Hat pattern here as a PDF that is emailed to you after purchase, complete with written instructions, colour photos and the link to my full video tutorial. And if hats are your thing, have a browse through my whole hats and headwear collection for more sun-friendly projects. Happy sewing!