Introducing the Fury Polarised Sunglasses in Penetrator, brought to you by Spotters! These Fury Sunglasses feature custom aerodynamic channels which reduce wind resistance and increase airflow, cooling your eyes under hot, humid conditions. The team at Spotters have created these sunglasses with a multi-fit square lens shape which gives ultimate coverage with a tight wrap! The Penetrator lens is a high contrast bronze polarised photochromic crown glass lens that blocks glare, filters blue light and gives the sharpest definition. It is suitable for all day, every day use.