Arcade Youth Sunglasses w/ Spectron Lens For your children, it's essential to select sunglasses protecting their eyes against 100% of UV radiation (UVA, B, and C). Luckily, all JULBO lenses block 100% of these rays. Total Coverage with Spectron 3 polycarbonate lenses that protect eyes from UVA, UVB, and UVC light Sized for 4-8 year olds Read more Lens Options & Features Spectron 3 Versatile polycarbonate for use in sports as well as everyday life. Large choice of colors and mirror flashes for a colorful design. Curved Temples Curved temples for a snug, comfortable fit. Read more Arcade Cruiser Flash Lizzy Rookie 2 Frame Size 4-8 Years 8-12 Years 4-8 Years 4-8 Years 8-12 Years Frame Design Curved Temples Curved Temples Curved Temples, Grip Tech Temples, Cord Attachment Curved Temples Wraparound Wide Shape, Wraparound Curved Temples, Cord Attachment Lens Options Spectron 3 Spectron 3 Polarized, Spectron 3 Spectron 3 Spectron 3 Spectron 4, Spectron 3 Polarized, Spectron 3 VLT (Visible Light Tranmisson) 13% 12%, 13% 13% 13% 5%, 12%, 13%