The BabyMocs Sunnies are made out of recycled plastic and have a 100% UV-protection with a UV400 lens.  UV 400 is the category which blocks all light rays with wave lengths up to 400 nanometers. This covers all of UVA and UVB rays. They are also CE-certified.
 
Child sizes:
Temple length - 13cm
Front (width) - 12.7cm
 
Adult sizes:
Temple length - 14.3cm
Front (width) - 14.5cm