High Prescription_Wiley X Boss Matte Black Mountaineering » Grilamid TR-90 Material -

» Grilamid TR-90 Material - a homopolyamide nylon with extremely high alternative bending strength

FEATURES - Honey & Tortoise Frame

The Rivet’s Grilamid TR-90 frame weighs only 28 grams

» Polarised Rose Gradient Tint lens – Category 3 – AS/NZS 1067

The mask rests on the face with unprecedented comfort and does not leave any marks on the skin

High Prescription_Wiley X Boss Matte Black Mountaineering » Grilamid TR-90 Material -Wiley X Boss Sunglasses, Motorcycle Sunglasses, Dry Eye Sunglasses, Military Tactical Sunglasses. The Wiley X Boss offers a classic design with a unique wraparound fit. The frame is extremely flexible and includes our removable foam gasket (Facial Cavity Seal), which blocks wind, dust and annoying peripheral light. The Smoke Grey Silver Flash lens is one of the darkest offered by Wiley X, it is excellent on bright days and it does not distort any