Simpson Helix Suit - Black/Gray Size:Large One other new feature is

One other new feature is our internal comfort lace up system requiring less space and lowering the bulk on the top of the foot thus increasing comfort

Integrated speaker and boom mic pockets

Lightweight Nomex ®and ® and construction for ultimate comfort and fit

With the semi-gloss finish

The HANS Pro Ultra Lite is SFI 38

Simpson Helix Suit - Black/Gray Size:Large One other new feature isThe Helix Racing Suit belongs to our DNA strand of high performance racing products. Simpson's DNA products are designed with athletic performance enhancing features engineered to reduce weight and driver restrictions. SFI 3. 2A 5 certified DuPont and Nomex fabric 270 degree arm and back gussets Knee and inner thigh stretch panels Lower back stress relief panel Upper back ventilation port No bulk, weight saving patch pockets and embroidered trim and