JANE Tee - Blue Jacket Free Flow System (FFS) ventilation

Free Flow System (FFS) ventilation creates airflow under the helmet to reduce wind noise and turbulence while increasing hot air exhaust

body and flaps in PolarTec fleece and short brim in twill

Velocity Flow Ventilation system for maximum cooling

Compatible with D3O Back Armor Level 1/2/Ghost (Size Medium)

JANE Tee - Blue Jacket Free Flow System (FFS) ventilationMaking a good t shirt may seem like a simple thing when you manufacture clothing, but I promise you it's not. We spent two and a half years developing this t shirt. It's gone through 3 different factories with 15 sample changes and a bunch of different fabrics. Here it is, the JANE Tee. A semi boxy fit in a midweight cotton all made in USA. 100% Organic Cotton Jersey 8. 5oz per yard, 60 singles cotton grown in Texas, USA Fabric Knitted in North