Description
The Simpson Racing Pro-Fit Base Layer Bottom in White (XXXL) is designed to deliver advanced comfort, flexibility, and fire-retardant protection for motorsport drivers. As part of Simpson’s premium Pro-Fit range, these full-length base layer bottoms are manufactured in Italy using advanced textile techniques to ensure superior softness, stretchability, and ergonomic fit.
Constructed with trusted Nomex® material, this base layer bottom provides an essential thermal protection layer beneath a racing suit while maintaining breathability and comfort during extended driving sessions. The flexible construction allows for unrestricted movement and improved overall comfort in high-performance racing conditions.
The full-length design ensures complete leg coverage and enhanced protection, making it suitable for both professional and enthusiast motorsport use.
Key Features:
SFI 3.3 certified base layer
Nomex® fire-retardant material
Full-length bottom for complete leg protection
Soft, lightweight, and breathable construction
High stretchability for improved comfort and fit
Manufactured using advanced Italian techniques
Designed for use under racing suits
Color: White
Size: XXXL
Specifications:
Brand: Simpson Racing
Product Line: Pro-Fit Base Layers
Product Type: Base Layer Bottom
Color: White
Size: XXXL
Material: Nomex®
Certification: SFI 3.3 approved
Application: Motorsport, racing, fire-retardant base layer apparel
