Tulle tears and shreds because the needle punches through the delicate netting instead of sliding between threads

Tulle is netting made from very thin, widely spaced threads. A standard sewing needle creates holes that split the material. The fix is to use a needle that glides through the gaps rather than piercing them, and to reduce pressure on the fabric so it does not bunch and tear under the presser foot.

The most reliable approach is a size 70/10 or 80/12 needle (the smaller the number, the finer the needle), paired with a walking foot or a roller foot on your machine. If you do not have either, a ballpoint needle works in a pinch, though it is less ideal. The thread should be polyester or silk, not cotton, because cotton creates more friction and heat.

Tulle also needs a very slow stitch speed and almost no presser foot pressure. If your machine has a pressure dial, turn it down to 1 or 2. If it does not, you can reduce pressure by loosening the presser foot screw slightly—just enough that the foot sits lighter on the fabric.

Key Takeaways

  • Use a size 70/10 or 80/12 needle with polyester or silk thread to avoid splitting the delicate netting.
  • A walking foot or roller foot prevents tulle from bunching under the presser foot and tearing.
  • Reduce presser foot pressure to the lowest setting your machine allows, or loosen the presser foot screw by a quarter turn.
  • Stitch at the slowest speed your machine offers, around 1200 stitches per minute or lower.
  • Test your settings on a scrap of tulle before sewing your actual project.

Choosing the right needle and thread

A size 70/10 needle is the standard choice for tulle. The 70 refers to the needle's thickness in hundredths of a millimeter; 10 is the shaft diameter. This size is thin enough to slip between tulle threads without creating visible holes, but sturdy enough not to bend or break under normal tension.

If you cannot find a 70/10, a size 80/12 works, though it leaves slightly more visible punctures. Avoid anything larger than 90/14, which will shred the fabric. The needle type matters too: a universal needle works for most tulle, but a ballpoint needle (designed for knits) can help if your machine is skipping stitches. Do not use a leather needle or a jeans needle on tulle.

Thread choice affects how much heat and friction the needle creates. Polyester thread is the safest option because it has a lower melting point and creates less drag. Silk thread is even better if you have it, though it costs more. Cotton thread creates more friction and can cause the needle to heat up, which weakens tulle fibers. Use the same weight thread in the bobbin as on top—lightweight thread throughout reduces stress on the fabric.

Setting up your machine for tulle

Before threading, install a walking foot if your machine accepts one. A walking foot has feed dogs on the underside that grip the top layer of fabric while your machine's built-in feed dogs grip the bottom layer. This prevents the top layer from sliding forward faster than the bottom, which is what causes tulle to bunch and tear. If you do not have a walking foot, a roller foot (a smooth, rounded presser foot) is the next best option because it distributes pressure more evenly.

If you have neither, use your standard presser foot but reduce the pressure dial to 1 or 2. On machines without a dial, loosen the presser foot screw (the small screw on top of the presser foot assembly) by turning it counterclockwise about a quarter turn. This lightens the foot's grip without removing it entirely. Test the pressure on a scrap first—if the foot is too loose, stitches will be uneven.

Set your stitch length to 2.0 to 2.5 mm and your stitch speed to the slowest setting your machine offers. Most machines have a speed dial or button; aim for around 1200 stitches per minute or lower. Slow stitching gives the needle time to move through the fabric without forcing it, which reduces splitting.

Preparing tulle before you sew

Tulle does not need to be washed before sewing, but it does need to be stabilized. Tulle is slippery and stretches easily, so it will shift under the presser foot if you do not anchor it. The simplest method is to use tear-away stabilizer on the underside of the seam. Cut a strip of stabilizer slightly wider than your seam allowance and pin it to the wrong side of the tulle, directly under where your needle will go.

Another option is to use tissue paper instead of stabilizer. Lay a strip of regular tissue paper under the tulle seam, stitch through both, and tear away the paper afterward. This works well for short seams and is cheaper than stabilizer. For very delicate work, some sewers use water-soluble stabilizer, which dissolves when you rinse the finished piece—this leaves no residue and is ideal if you are sewing tulle that will be worn against skin.

Pin tulle carefully, using fine, thin pins placed well away from your seam line. Tulle marks easily, so remove pins as you sew rather than leaving them in the fabric. If you are sewing multiple layers of tulle, pin all layers together before you begin.

Stitching tulle without puckering

Start with a test seam on a scrap of tulle using the same number of layers you will sew in your project. Sew slowly and steadily, keeping even pressure on the fabric. Do not pull the fabric toward or away from the needle—let the walking foot or feed dogs move it. Pulling creates tension that causes tulle to bunch and tear.

If your stitches are skipping or the fabric is puckering, check these things in order: first, make sure your needle is inserted correctly (the flat side should face the right direction for your machine—check your manual); second, replace the needle with a fresh one, because even a slightly bent needle will skip on tulle; third, lower the presser foot pressure another notch; fourth, slow down your stitch speed even more.

If you are sewing a long seam, stop every few inches and raise the presser foot slightly (without raising the needle) to release tension. This prevents the fabric from bunching up under the foot. When you reach the end of the seam, take a few stitches in reverse to lock the thread, then raise the presser foot and needle before removing the fabric.

Finishing seams and edges on tulle

Tulle does not fray because the threads are so thin and widely spaced that they do not unravel. You do not need to finish the raw edges of a seam allowance. However, if you want a cleaner look, you can trim the seam allowance close to the stitching line and leave it raw, or you can use a narrow zigzag stitch to bind the edges together.

For a narrow zigzag, set your machine to a stitch width of 2.0 to 3.0 mm and a length of 1.5 to 2.0 mm. Sew along the raw edge of the seam allowance, allowing the needle to swing just off the fabric on one side and just onto the fabric on the other. This creates a light binding that prevents any possible fraying without adding bulk.

If you are hemming tulle, use the same needle and pressure settings as for seaming. A narrow rolled hem (created with a rolled hem foot) works beautifully on tulle, though it requires practice. For a simpler finish, fold the hem allowance twice (to hide the raw edge) and stitch it down with a straight stitch, using stabilizer underneath as you did for the seams.

Common problems and how to fix them

Shredding or splitting: This means your needle is too large or too dull. Replace it with a fresh 70/10 needle. If the problem continues, lower the presser foot pressure and slow your stitch speed even more.

Skipped stitches: Replace the needle first—this is the most common cause. If that does not work, check that the needle is inserted correctly and that your thread is wound tightly on the bobbin. Tulle sometimes requires a fresh bobbin of thread because old thread loses tension.

Puckering or bunching: This happens when the fabric is pulled or when pressure is too high. Reduce presser foot pressure, use a walking foot if you do not have one, and make sure you are not pulling the fabric. If you are sewing multiple layers, pin them more closely together so they move as one unit.

Needle breaking: Tulle itself does not break needles, but bent needles break easily when they hit tulle. Always start with a fresh needle. If needles keep breaking, your machine may have a timing issue—this is a job for a repair technician.

Frequently Asked Questions

Can I use a regular needle on tulle?

A regular size 90/14 universal needle will work on tulle, but it creates visible holes and is more likely to split the fabric. A size 70/10 or 80/12 needle is much better. If you only have a regular needle, test it on a scrap first and be prepared to replace it if you see shredding.

What if my machine does not have a walking foot?

Reduce presser foot pressure as much as possible, use a roller foot if you have one, and stabilize the underside of your seam with tear-away stabilizer or tissue paper. Sew very slowly and let the feed dogs move the fabric—do not pull. This is slower than using a walking foot, but it works.

Do I need to wash tulle before sewing?

No. Tulle does not shrink or bleed, so washing is not necessary. If your tulle is dusty or has been stored for a long time, you can gently rinse it in cool water and lay it flat to dry, but this is optional.

Can I sew tulle on a serger?

Sergers are not ideal for tulle because the multiple needles and loopers create too much stress on the delicate netting. Stick with a regular sewing machine with a walking foot. If you want a rolled edge finish, a serger can do it, but test on a scrap first and use the finest needles available.

What stitch should I use to sew tulle seams?

A straight stitch is best. Avoid zigzag or decorative stitches for structural seams because they create more needle holes and stress on the fabric. You can use a narrow zigzag only for finishing raw edges, not for seaming.