The Sollei's classical proportions — long hood; roomy interior; compartment for a folding soft top — are a sharp contrast to ...

Cadillac has taken a giant leap into the future of luxury automotive design with the introduction of the SOLLEI concept vehicle—a breathtaking representation of a coach-built electric convertible.

Let the sun in. That is the motif behind a dazzling yellow convertible concept from Cadillac. Named the Sollei, a play on the ...

Will it work? Only if Cadillac’s upcoming production vehicles live up to the stratospheric standard set by the Sollei concept. But Cadillac has shown gorgeous concept cars before. They wowed ...