Alpinestars Nomex® underwear series provides a safe and comfortable layer underneath your suit, boots, and helmet. Engineered to comply with FIA and SFI homologation regulation and is a must at all levels of auto competition.
Complies with FIA 8856-2000 and SFI 3.3 homologation standards.
180gr 100% Nomex® construction for maximum safety.
Kevlar® thread included in the fabric texture for softer feel.
Flat seam construction to reduce pressure points.
Interlock wave construction for enhanced comfort.
Fabric stretches for a close and comfortable fit and to reduce bunching under the suit.
Top has a tall collar for improved protection.