J Banz Kids Wrap SunglassesDescription Junior BANZ Kids Wrap Sunglasses for approx. ages 4 10 feature UV400 polarized polycarbonate lenses and sturdy frames without the concept of the permanent band around the back of the head. Cleverly designed, JBANZ come with a matching neoprene case and Matching Neoprene Band (removable) for safe keeping! Product Details: Lenses 100% UVA UVB protection Category 3 POLARIZED lenses offer high sun glare reduction and good UV protection Durable