EDGE Design (http://www.justbuyit.com/mobil-covers/edge/) has shipped a second set of both the Aktiv and Alfa collections from its line of premium accessories for smartphones and tablet computers. The cases are inspired by Pininfarina, the Italian car design company, and its Modulo concept car from the 1970s.

The Aktiv Collection is all "about adrenaline and performance, and is made from aerospace-grade aluminum," says Jesper Wind, Co-Founder and CEO of EDGE Design. These cases are rugged though very lightweight with a strong polymer band that prevents the metal chassis from touching the device, and degrading the signal, he adds.

The Alfa Collection is crafted from high-strength aluminum with a chassis design that provides a measurable degree of shock-absorbing protection. Now available in eight colors, the Alfa cases are unlike any other on the market and will be the first EDGE Design iPad case later this month, Wind says.