Zazzle released a feature video on the company they do business with called Brikk.
"Brikk, a philanthropy-based luxury brand focused on providing precision made jewelry, technology accessories and lifestyle items, was conceived in 2009. In 2011, Cyrus Blacksmith introduced the Trim and the Heptagon soon followed, helping to quickly make Brikk a household name amongst the fashion forward and humanitarianism driven. Fusing business with charity, Brikk truly is the brain-child of Cyrus and promises to have an impact far beyond any typical NGO or Fortune 500."
Here is one of the luxury iPhone 6 available in the Zazzle marketplace that you can customize.