Liberty Helmet Spex XL Goggle - Large 58-18 (Average - Large Adult)

The Liberty Helmet Spex Goggles are designed to be worn under a helmet or for those that prefer a goggle fit. The goggle has soft rubber end piece that moulds to the face to offer additional cushioning. The Helmet Spex goggle also has an adjustable goggle strap that contours over the ears, and venting in the eye-rim for increase airflow. Also included is a skull cap to wear with helmets that can be worn over the goggle and under the helmet to keep the goggle in place.

Sizing

Large

Size:       A             DBL

     58           18

• A = the horizontal measurement of the lens
• B = the vertical measurement of the lens
• ED = Effective Diameter defines the minimum diameter lens that will fit a frame when the geometric center of the lens is exactly centered in the frame.
• DBL = Distance Between Lenses or the bridge size
• TL = Temple Length