It may have been tamed with a couple of chicanes in recent years but the Le Mans circuit's Mulsanne straight remains one of the most legendary stretches of track in motorsport. 

(Also available in 'athletic' fit.)

Sizing

Men's sizes, to fit chest size:
S 36" M 40" L 44" XL 48" XXL 52"

(Sizes given are for guidance only).