Name: Miu Miu
You can shop this designer on the Outnet.com by following the link provided: Shop Miu Miu
If you would like to learn more: Miu Miu is an Italian high fashion women's clothing and accessory brand and a fully owned subsidiary of Prada. It is headed by Miuccia Prada and headquartered in Milan, Italy.
All descriptions are credited to the designer's Wikipedia page.