The Iris X is a double lensed goggle with splendid optical qualities for those who demand good vision and durability in any situation. Features:+ Double lens+ Lenses are anti-fog and anti-scratch treated+ Triple-layer face foam+ Siliconized Head Strap+ Soft conforming polyurethane frame
My daugther loves everything about these goggles. Color, size, design. They fit with her full-length POC helmet that she also races with. Plus, I was able to snag a clear lens for her to race with! Though the lens was difficult to change out.