Candle Media Shuts Down Hello Sunshine Kids。The \"Kate Spade Hello Sunshine\" sunglasses collection consists is the cat-eye and aviator styles, featuring the signature \"HELLO SUNSHINE\" engraving on the inner temple. UV Protection: The lenses typically offer 100% UV protection, often with UVB protection, to shield eyes from harmful rays. Lens Technology: Many styles come with gradient lenses, and some variants are available with polarized lens technology for enhanced clarity and reduced glare. Frame Material: Frames are commonly crafted from durable, lightweight acetate or plastic, with some models featuring metal frames (like the aviators).