Guides


Breathability in Shirt Fabrics

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A summer shirt should be breathable, not just lightweight. Breathability depends on fibre, weave, and yarn.

  1. Fibre
  • Cotton – Common and breathable, but less so than linen.
  • Linen – Strong, breathable, and cool to the touch. Wrinkles easily.
  • Cotton/Linen Blend – Reduces wrinkles while keeping breathability. Best all-around option.
  • Seersucker – Puckered surface increases airflow.
  • Chambray – Can be lightweight but not inherently breathable.
  1. Weave
  • Plain Weave (Broadcloth/Poplin) – More breathable than twill but not open enough for extreme heat.
  • Zephyr – Open weave, balanced warp and weft, very breathable.
  • Voile – High-twist cotton yarn allows open weaving. Sheer, delicate.
  • Muslin – Loose and soft, wrinkles easily. More common in women’s wear.
  • Piqué – Open-weave cotton, often used for polos. Breathable but can be sheer.
  1. Additional Considerations
  • Dark vs. Light Colors – Lighter colors reflect heat better.
  • Treatments – Some fabrics have UV-reflective or wrinkle-resistant finishes.
  • Longevity – Linen lasts longer than most open-weave cottons due to fibre strength.

Best Options for Most People

  • Cotton/Linen Blend – Balance of breathability, structure, and reduced wrinkles.
  • Pure Linen – Best for maximum airflow, casual settings.
  • Zephyr or Giro Inglese – Best for extreme heat and humidity.