The Sparco RW-4 Youth Undershirt provides both comfort and crucial fire-resistant protection for young drivers. Made from soft-touch interlock fabric, this breathable base layer meets the rigorous FIA 8856-2018 safety standards. This long-sleeved undershirt features a regular fit tailored for youth sizing, making it an ideal layer for karting or junior racing.

Features

• Soft-touch interlock construction
• Simplified and optimised structure
• Regular fit
• FIA 8856-2018 
• Composition: 60% modacrylic, 40% cellulose