The Matrix boots by rag & bone are elevated by a platform and chunky block heel. This smooth calf leather pair is framed by a modern square toe. Calf leather upper Square toe Side zipper Leather lining Leather sole Imported SIZE Stacked block heel, 3.25" Platform height, 0.75" Shaft height, about 9.5" ABOUT THE BRAND In 2002, rag & bone founder Marcus Wainwright combined his British heritage with a downtown-New York aesthetic to set the tone for the label. At the heart of the edgy-yet-laid-back brand is its focus on quality craftsmanship and attention to detail. The epitome of cool, off-duty style, it's no wonder the signature second-skin denim is favored by many. Women's Shoes - Rag And Bone Shoes > Rag & Bone > Saks Fifth Avenue > Barneys. rag & bone. Color: Black. Size: 6.