A fresh take on Kelly, your fave Mary Jane flat. Now with a glossy chainlink strap. Mary Jane shoes with chainlink strap. Synthetic upper with linings and a square toe. Contour+ Comfort technology for a premium fit and all-day comfort experience.0.5-inch heel. Why You'Ll Love It: Forever elegant silhouettes with all day wearability, available in an inclusive range of sizes and widths. Designed to the contours of a woman's foot. The Beautiful Fit. Since 1927.