2nd Skull Cap

The 2nd Skull® Protective Skull Cap is designed to fit comfortably under any helmet by creating an independent layer between the head and helmet, or as a stand-alone in non-helmet activities. It features thin, 2-millimeter XRD® impact-absorbing technology for superior protection. The material is flexible at rest, but can instantaneously harden under sudden pressure, thus helping to mitigate the effects of sudden impacts.

The moisture-wicking fabric offers a comfortable fit that conforms to your head while keeping you cool.

2nd Skull provides game-changing protection against impacts and has improved the performance of all helmets it has been tested with. Focus on your performance and reduce the risk with the 2nd Skull® Protective Skull Cap.

Features

• Protective, impact-absorbing technology
• Designed to fit comfortably under most helmets, or worn alone
• Thin, lightweight design
• Moisture-wicking fabric to keep you dry
• Anti-microbial treatment to help prevent odor
• Permitted for high school use in multiple sports and activities
• Hand wash only
• Made in the U.S.A.
• Fabric: 20% Spandex, 80% Polyester

Size Chart

• Youth: Circumference - 19''-21''
• Teen/Adult: Circumference - 21''-24.5''
• XL: Circumference - 24.5'' - 26''