Walker's Shooting Glasses - With high grade polycarbonate lenses that exceed ANSI 287.1-2003 high impact requirement, these glasses will both reduce glare and protect your eyes while shooting. This design allows air to flow freely and includes a ratcheting lens pitch adjustment. Available with either yellow, amber or clear lenses. High grade polycarbonate lenses Exceeds ANSI 287.1-2003 High Impact Requirement UV - Ultimate Vision Ratcheting lens pitch adjustment Design allows air to flow freely Choose from yellow, amber or clear lenses