Virtue Vio Contour Thermal Mask - Graphic Fire Loaders Not only does it have

Not only does it have wheels

aero-mesh ventilation

ported aluminum slide for improved efficiency

Optical or Microswitch - you decide with the included "plug n play" microswitch

Wide gauge Velcro wrist strap to help support your wrist and prevent the pad from moving

Virtue Vio Contour Thermal Mask - Graphic Fire Loaders Not only does it haveThe Virtue VIO Contour is the most comfortable paintball mask ever designed, featuring a quick change, fog resistant thermal lens, and an innovative versatile design that allows the player to easily change out every aspect of the goggle from the face mask to the foam, ear pads, goggle strap, and lens. Whats with the Contour name? The name Contour was added to the current line of VIOs to differentiate between the current model facemask and the Extend