Known as Pradaâs fashionable âLittle Sisterâ, Miu Miu introduces classic silhouettes and timeless accessories infused with a youthful, girlish charm. These deep purple circle sunglasses from Miu Miu Eyewear feature 100% UVA and UVB protection, dark tinted lenses, round frames, gold-tone hardware and a brand logo on frames. This item comes with a protective case.