Tzitzit Strings, Thin or Thick

Thin vs Thick Tzitzit Strings: Machine-Made or Hand-Spun?

Quick answer

Thin tzitzit strings are usually machine-made (meyuchad) and sit neatly under clothing. Thick strings are usually hand-spun and have a fuller, traditional look. Both can be kosher when made and tied for the mitzvah under reliable supervision. The choice is mostly custom and personal preference.

By the VeAhavta Judaica team · Updated October 2026 · 4 minute read

Tzitzit Strings, Thin or Thick
Tzitzit strings, available thin or thick.

Thin vs thick at a glance

Thin (machine-made) Thick (hand-spun)
Look Fine and uniform Fuller, more textured
Under clothing Discreet More visible
Feel Smooth and light Substantial
Custom Common in many communities Preferred in some communities

How to choose

  1. Follow your family's custom. Some communities prefer hand-spun strings.
  2. Think about how you wear tzitzit. Under a shirt, thin strings are more discreet. Out, thick strings stand out.
  3. Match the garment. Thick strings suit a wool tallit or tallit katan; thin strings suit T-shirts.
Wool Tallit Katan, Badatz
Wool tallit katan with tied tzitzit.
Radzin Techelet Strings
Techelet strings, also thin or thick.
Replacing strings: if a string tears, check with your rabbi whether the tzitzit are still kosher. New strings must be tied correctly, so consider having them tied by someone experienced.

Shop tzitzit strings

Frequently asked questions

What does meyuchad mean on tzitzit strings?

Meyuchad usually refers to machine-made strings produced for the mitzvah. They are thin and uniform.

Are hand-spun tzitzit better?

Some communities prefer hand-spun strings. Both machine-made and hand-spun strings can be kosher when made and tied for the mitzvah under reliable supervision.

Can I choose thin or thick strings on VeAhavta garments?

Yes. Most of our tallit katan and tzitzit garments offer thin or thick strings, in Ashkenazi, Sephardi or Chabad tying.

What if one of my tzitzit strings tears?

Ask your rabbi whether the tzitzit are still kosher. You can buy replacement strings and have them tied correctly.

Shop tzitzit strings

Thin and thick strings, plus Ptil Tekhelet and Radzin.

Shop strings
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