From Naturalizer, the Fae Suede Knee High Tall Boot features: Suede upper responsibly sourced from Leather Working Group certified tanneries and closed almond toe Consciously packaged: our shoe boxes are made of recycled paper+ soy based ink Side zip closure + hidden gore for extra flexibility Contour+ Comfort technology for a premium fit and all-day comfort experience  Approx. 15.55" standard shaft height Approx. 14.57" standard shaft circumference Approx. 16.54" wide shaft circumference  Approx. 0.375" platform height  Approx. 2.125" heel height Note: Measurements based on size 6 boot.  For each half size larger, boot height increases by .12 inches, circumference by .20 inches Imported.