Low-cut mary jane flat Who doesn't love a cute, comfy flat for your sensational spring styles? With its low-cut topline and whimsical mary jane strap, the All Black Mary Jane 3NY-85 is just what you need. Solid or striped canvas gathers across the upper, and a coordinating leather trim adds extra class. Padded footbed. Fabric upper. Leather outsole. 1/4" flat heel. An All Black original. Women's shoe. Imported.