The frame is made of an ultra lightweight elastic material TR-90 (polyamide).
Bright polycarbonate lenses
Blocks over 99% of UV rays.
Recommended by the Japan Walking Association.
H 1.5 inches (3.8 cm), W 5.7 inches (14.4 cm), D 6.7 inches (17.0 cm), Weight 0.6 oz (18 g).
Visible Light Transmittance: 43%, UV Transmittance: 1% or less
Drawstring bag included
Country of Origin: Taiwan