The ES4-Readers by Crossfire are pearl gray frame bifocal reader safety glasses that feature a clear diopter lens.

Sold by the Box of 12

Features:

• Complies with ANSI Z87.1 Standards
• Sleek, Lightweight Stylish Design for Work and Play
• Soft Rubber Nosepiece for All Day Comfort
• Hard Coat Polycarbonate Lens Protects Against Scratches
• Provides 99.9% UVA an UVB Protection
• Available in Lens Diopter: 1.5, 2.0, 2.5