Bag by Marc b, Faux-leather outer, Quilted design, Contrast lining, Grab handle, Shoulder strap, Flap top, Magnetic fastening, External pocket, Interior zip pocket, H: 22cm/9" W: 31cm/12" D: 13cm/5". Accessories superbrand Marc b first started out as a concept on the sun-soaked beaches of Asia not a bad place to start. Founder Sam Blancs travel adventures resulted first in a collection of printed tote bags then escalated into a full line of luxe bags, clutches and leather accessories with a classic aesthetic and Marc b's trademark gold heart.