Naturalizer Callie Lace-Up Boot (Women), 9W, Black Leather Show off your bold side with the Naturalizer Callie combat platform bootie. Made with 100% recycled vamp lining and 35% bio-based sock lining. Lace-up front and inside zipper offer an ideal fit, while the Contour+ Comfort technology delivers daylong comfort and a premium fit. Leather upper Inside zipper closure Almond toe Synthetic lining made with 100% recycled materials Contour+ Comfort footbed Approx. 5.25” shaft height Approx. 9.5” leg opening 0.75” platform, 3.5” block heel Synthetic lug sole Imported