B00EQ7XZGY Charles Owen Pro II Jockey Skull – Black (2 (57cm))

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For Adults
Protect: The low profile Pro II does double duty, keeping your head safe and cool
Airflow: When combined with its Charles Owen helmet cover, ventilation slots located at the front and back of this helmet allow air to flow
Quick Dry: Interwoven silver ions provide protection against sweat and odors

Best In Class: The Pro II is the #1 most breathable cross country skull cap available in a wide range of colors