Perfect for men are these Simon Carter grey mother of pearl labyrinth cufflinks, they are also made from brass base with imitation rhodium plate and mother of pearl. All the cufflinks come complete with a simon carter gift box. The Simon Carter Mother of Pearl Labyrinth Cufflinks - Grey design have a more simple look but effective. They also have a swivel back so its easy to put on. KEY FEATURES Square Brass Base with Imitation Rhodium Plate and Mother of Pearl Complete with a Simon Carter gift box.