Super light weight innovative design from Cascade. This is a goggle for advanced players who want the maximum vision and lightest weight. Not for beginner players. The Cascade Poly Air Women's Lacrosse Goggles feature a unique, outta sight protection bar composed of aerospace grade stainless steel for a crisp view of ground balls and up-field action. Composed of poly pieces that don't bend or rust. Anatomical, anti-microbial fit foam is comfortable, won't irritate and stays clean.