Sabelt UI-600 Racing Undershirt Size:3X-Large The G-Flow ventilation system consists

The G-Flow ventilation system consists of four top vents that help keep heads cool

while the unique endless thread construction helps reduce static

The zero play interface allows for speedy one-step removal of your steering wheel for faster and safer exit from the car in an emergency

and a strapless

Sabelt UI-600 Racing Undershirt Size:3X-Large The G-Flow ventilation system consistsSabelt's UI 600 line of fire resistant racing underwear was developed to not only meet the latest FIA 8858 2018 rating, but also provide a professional level of comfort and performance. Featuring a lightweight, slightly elastic aramidic material, the regular fit offers a relaxed, traditional fit.