The basic method: measure, pin, and stitch in a circle

A cuff sewn onto a sleeve sits at the wrist or forearm and finishes the raw edge. The process is straightforward: you measure the opening, cut a cuff strip to size, fold it in half lengthwise, pin it around the sleeve opening with right sides together, and stitch it down. Then you fold the cuff to the inside and stitch it again from the inside to find it permanently. The whole job takes 20 to 30 minutes once you have the cuff cut.

The key is keeping the cuff even as you go around the curve. Because a sleeve opening is circular and a cuff is a straight strip, you will need to ease the fabric slightly — that means gently stretching the cuff as you stitch so it lies flat without puckers. If you rush this step, the cuff will bunch on one side and pull tight on the other.

Key Takeaways

  • Measure the sleeve opening at its widest point, then cut your cuff strip to that length plus half an inch for seam allowance on each end.
  • Fold the cuff strip in half lengthwise with wrong sides together, then pin it to the sleeve opening with right sides facing and raw edges aligned.
  • Stitch the cuff to the sleeve with a quarter-inch seam allowance, easing the cuff gently as you go to prevent puckers.
  • Fold the cuff to the inside of the sleeve and stitch it down again from the inside with a quarter-inch seam allowance to finish it permanently.

Measuring and cutting the cuff strip

Start by measuring the sleeve opening where you want the cuff to sit. Use a soft measuring tape and measure all the way around the opening — this is your cuff length. Add one inch total (half an inch on each end) for seam allowance. For width, a standard cuff is 1.5 to 2 inches finished, so cut your strip 3 to 4 inches wide before folding (the fold cuts the width in half).

Cut the cuff strip on the grain of the fabric — usually along the length of the fabric rather than across the width, because this gives you less stretch and a crisper finish. If your cuff needs to be longer than a single piece of fabric, you can join two pieces end-to-end with a diagonal seam (called a bias seam) before you fold it. Press the strip flat with an iron before you fold it in half.

Pinning the cuff to the sleeve opening

Fold the cuff strip in half lengthwise with the wrong sides together, so the fold runs along one long edge. Press this fold flat with an iron. Now you have a strip that is half as wide as before, with a fold on one side and two raw edges on the other.

Pin the cuff to the sleeve opening with right sides together — meaning the outside of the cuff faces the outside of the sleeve, and the raw edges of the cuff line up with the raw edge of the sleeve opening. Start by pinning at four points: the center front, center back, and the two sides. Then add pins every inch or so around the opening. The fold of the cuff should face toward the wrist (or the direction the cuff will go when it is finished).

Stitching the cuff to the sleeve

Set your machine to a straight stitch with a quarter-inch seam allowance. As you stitch around the opening, ease the cuff gently — this means you are stretching the cuff slightly so it fits the curve of the sleeve without bunching. Do not pull hard; just let the cuff feed through your hands a little slower than the sleeve does. The sleeve fabric will gather slightly against the cuff, and that is correct.

Stitch all the way around and overlap your stitches by half an inch where you started and ended. Trim the thread tails and press the seam flat with an iron. At this point, the cuff is attached but still has raw edges on the inside.

Folding and finishing the cuff from the inside

Fold the cuff to the inside of the sleeve along the fold line you pressed earlier. The raw edges of the cuff should now be hidden inside the sleeve. Pin the cuff in place from the inside, keeping the fold smooth and even. The cuff should sit at the same distance from the sleeve opening all the way around.

From the inside of the sleeve, stitch the cuff down with a quarter-inch seam allowance, stitching as close as you can to the fold line. This second row of stitching locks the cuff permanently and creates a finished edge. Trim any loose threads and press the cuff flat from both sides with an iron. The cuff is now complete.

Fixing common problems

If the cuff puckers on one side, you did not ease it evenly as you stitched. You can pick out the stitches on that section, re-pin it with more ease, and stitch again. If the cuff is too tight or too loose around the wrist, you cut it the wrong length — measure again and cut a new strip. If the cuff twists as you fold it to the inside, your fold line was not straight; press it again with an iron before you pin it.

If the inside stitching shows on the outside of the sleeve, you stitched too close to the fold line on the second pass. This is usually only visible if you look closely, and it does not affect how the cuff works. If it bothers you, pick out the stitches and try again, staying a quarter-inch away from the fold.

Cuffs on knit fabrics and stretchy sleeves

Knit fabrics and stretchy materials need a slightly different approach because they move more than woven cotton or linen. Cut your cuff strip from a knit fabric as well, or use a stable knit like a rib knit that does not stretch much. Measure the sleeve opening while the sleeve is lying flat and relaxed, not stretched.

When you pin the cuff to a knit sleeve, use more pins — every half-inch instead of every inch — so the stretch is distributed evenly. Stitch with a slight stretch in the fabric, letting it feed naturally without pulling. Some sewers use a ballpoint needle for knits, which slides between the fibers instead of piercing them, but a regular needle works fine if you stitch slowly and carefully.

Frequently Asked Questions

Can I sew a cuff onto a sleeve that is already finished?

Yes, but you will need to carefully cut open the finished edge and remove the old stitches. Measure the opening, cut your cuff, and follow the steps above. This is more work than sewing a cuff before the sleeve is finished, so most sewers add cuffs during construction rather than after.

What if my sleeve opening is not perfectly round?

Most sleeve openings are slightly oval or irregular. Measure at the widest point and cut your cuff to that length. When you pin and stitch, the cuff will ease to fit the shape. If the opening is very uneven, you may need to trim it with scissors before you attach the cuff.

Do I have to fold the cuff in half, or can I attach it flat?

You can attach a flat cuff if you finish the raw edge first — with a zigzag stitch, pinking shears, or bias tape. A folded cuff is faster because the fold hides the raw edge automatically. Flat cuffs are more common on casual garments and knits.

How wide should the finished cuff be?

A finished cuff is usually 1 to 2 inches wide, depending on the garment and your preference. A narrower cuff (1 inch) looks more tailored; a wider cuff (2 inches) is more casual. Measure a cuff you like wearing and use that as your guide.