Don't let the sun spoil your fun.

The Outdoor Research Eos Hat is a light and airy sun hat, made from linen and cotton, that'll keep the sun off your brain bucket when you're traveling or exploring Mayan ruins.

  • Linen and cotton
  • Adjustable chin cord
  • Dark fabric under brim
  • Reviews
  • Q & A
Unanswered Question

Is EOS hat machine washable?